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clean clear中文是什么?

cleancleanadj.(形容词)Free from dirt, stain, or impurities; unsoiled.干净的:无灰尘、污迹或杂质的;未污染的Free from foreign matter or pollution; unadulterated:纯净的:无外来物质或污染的;不掺假的:clean air; clean drinking water.纯净的空气;纯净的饮用水Not infected:未受感染的:a clean wound.未受感染的伤口Producing relatively little pollution:清洁的,无污染的:相对来说几乎不产生污染的:a clean fuel; a cleaner, more efficient engine.无污染燃油;无污染、效能更高的引擎Producing relatively little radioactive fallout or contamination:无放射性尘埃的,无污染源的:相对来说几乎不产生放射尘和污染源的:a clean nuclear bomb.无放射性尘埃的原子弹Having no imperfections or blemishes; regular:整齐的,无瑕疵的:没有缺陷或污迹的;规则的:a clean, straight line.一条整齐的直线Free from clumsiness; deft; adroit:干净利落的,灵巧的:不笨拙的;熟练的;有灵气的:a clean throw.干净利落的一掷Devoid of restrictions or encumbrances:没有限制或拖累的:a clean bill of health.无病的健康证书Thorough; complete:完全的;彻底的:a clean getaway.逃得无影无踪Having few alterations or corrections; legible:整洁的,清晰易读的:几乎没有交迭或更改的;可读的:clean manuscript.整洁的手稿Blank:空白的:a clean page.一张空白页Morally pure; virtuous:身心洁净的:道德上纯洁的;贞洁的:led a clean life.过着正派清白的生活Having no marks of discredit or offense:无不良记录的:没有不名誉或犯罪行为的记录的:a clean voting record.无不良现象的选举记录Fit for all readers, listeners, or audiences; not ribald or obscene:不色情的,语言干净的:对所有读者、听众或观众都适合的;不下流或淫秽的:a clean joke.不色情的笑话Honest or fair:诚实的,公正的:a clean fighter; a clean competition.诚实的战士;公平竞争Slang 【俚语】 Not carrying concealed weapons or drugs.没有携带隐藏起来的武器或毒品的Free from narcotics addiction.无毒瘾的:没有沉溺于麻醉品的Innocent of a suspected crime.无罪的:在受到怀疑的犯罪行为中清白无辜的adv.(副词)cleaner, cleanestSo as to be unsoiled:干净地:达到无污物的目的地:wash the dishes clean.将盘子洗干净In a fair manner:采用公平方式:played the game clean.公平地进行比赛In a clean or nonpolluting manner:纯净地,无污染地:采用洁净的或无污染的方式:a fuel that burns clean.燃烧无污染的燃油Informal Entirely; wholly:【非正式用语】 完全地;全部地:clean forgot the appointment.完全忘记了约会v.(动词)cleaned, clean.ing, cleansv.tr.(及物动词)To rid of dirt, rubbish, or impurities:弄干净:除去灰尘、垃圾或杂质:clean a room; clean a suit.清理房间;洗净西服To get rid of (impurities or dirt, for example); remove:清除:去除(例如杂质或灰尘);移走:cleaned up the trash; cleaned off the stains.清除垃圾;清除污渍To prepare (fowl or other food) for cooking, as by removing the entrails or fat.清洗:为烹饪(家禽或其它食物)而准备,如清除内脏或脂肪To remove the contents from; empty:从…中移走内容物;使…空:cleaned my plate.清空我的盘子v.intr.(不及物动词)To undergo or perform an act of cleaning.扫净,去除:经历或进行清理的行为clearadj.(形容词)Free from clouds, mist, or haze:晴朗的:无云的、无雾的或无灰尘的:a clear day.一个晴天Free from what dims, obscures, or darkens; unclouded:清澈的,光亮的:不模糊、不阴暗或不黑暗的;明朗的:clear water; bright, clear colors.清澈的水;鲜亮的色彩Free from flaw, blemish, or impurity:无缺陷,污迹或杂质的:a clear, perfect diamond; a clear record with the police.完美无暇的钻石;无前科的警方记录Free from impediment, obstruction, or hindrance; open:畅通的,无阻的:无阻碍、妨碍或障碍的;开通的:a clear view; a clear path to victory.无阻碍的视野;通向胜利的畅通的道路Plain or evident to the mind; unmistakable:有把握的,确信的:明显可以看出的;不可能错的:a clear case of cheating.一桩明显的诈骗案Easily perceptible to the eye or ear; distinct.清晰的,嘹亮的:易为眼睛或耳朵感知的;分明的Discerning or perceiving easily; keen:容易辨别或察觉的;敏锐的:a clear mind.敏锐的头脑Free from doubt or confusion; certain.无疑的,确定的:没有疑问或困惑的;明确的Free from qualification or limitation; absolute:绝对的:无需限制条件或界限的;绝对的:a clear winner.得到全胜的赢家Free from guilt; untroubled:无罪的;无忧虑的:a clear conscience.无愧的内心Having been freed from contact, proximity, or connection:无关的,免除的:已脱离接触、邻近或联系的:At last we were clear of the danger. The ship was clear of the reef.我们终于脱离了危险。船没有触礁Free from charges or deductions; net:净得的,纯粹的:无需支付或扣除的;净值的:a clear profit.净收益Containing nothing.空旷的:没有东西的adv.(副词)Distinctly; clearly:清晰地;清楚地:spoke loud and clear.说话响亮清楚Out of the way; completely away:不接触地;完全离开地:stood clear of the doors.离门远些站Informal All the way; completely:【非正式用语】 完全地;彻底地:slept clear through the night; read the book clear to the end.睡了一整夜;把书从头到尾全读完v.(动词)cleared, clear.ing, clearsv.tr.(及物动词)To make light, clear, or bright.使光亮,使清楚,使明亮To rid of impurities, blemishes, muddiness, or foreign matter.使完美:去除杂质、污渍、污泥或外来事物To free from confusion, doubt, or ambiguity; make plain or intelligible:使明确,使明朗:去除困惑、疑问或模棱两可;使清楚明白或使易懂:cleared up the question of responsibility.使责任问题明朗化To rid of objects or obstructions:去除物体或障碍:clear the table; clear the road of debris.收拾桌子;清理路上的废墟To make (a way or clearing) by removing obstructions:移走障碍物:通过移去障碍来造(路或空旷地):clear a path through the jungle.清出一条穿过丛林的路To remove (objects or obstructions):移走物体:移走(物体或障碍物):clear the dishes; clear snow from the road.清除盘子;清除路上的积雪To remove the occupants of:清场:去除…的占据状态:clear the theater.剧院清场To remove (people):清除(人),把人支开:clear the children from the room.把儿童们驱出房间Computer Science 【计算机科学】 To rid (a memory or buffer, for example) of instructions or data.清除,清零:清除(例如,内存或缓冲区)指令或数据To remove (instructions or data) from a memory.清除,清零:从内存中把(指令或数据)清除To free from a legal charge or imputation of guilt; acquit:开释,澄清嫌疑:脱离法律上的指控或不实罪名;宣判无罪:cleared the suspect of the murder charge.澄清谋杀指控的嫌疑To pass by, under, or over without contact:通过:穿过、钻过或越过,不接触:The boat cleared the dock.小船驶过码头To settle (a debt).清偿(债务)To gain (a given amount) as net profit or earnings.获得(给定数量)纯利润或纯收入To pass (a bill of exchange, such as a check) through a clearing-house.交换清帐:通过票据交换所传递(交换票据,如支票)To secure the approval of:获得…的支持:The bill cleared the Senate.该法案在参议院获支持To authorize or approve:授权或批准:cleared the material for publication.授予此材料出版权To free (a ship or cargo) from legal detention at a harbor by fulfilling customs and harbor requirements.结关:通过满足海关和港口的要求使(船或货物)摆脱在港口的合法延滞To give clearance or authorization to:许可:给…航行许可证或授权:cleared the plane to land.许可飞机着陆To free (the throat) of phlegm by making a rasping sound.清痰:发出粗声使痰脱离(喉咙)v.intr.(不及物动词)To become clear:变晴:The sky cleared.天空放晴了To go away; disappear:离开;消失:The fog cleared.雾消散了To exchange checks and bills or settle accounts through a clearing-house.票据交换:通过票据交换所交换支票、汇票或处理帐目To pass through the banking system and be debited and credited to the relevant accounts:通过金融机构借贷:通过银行系统记入借方和贷方相应的帐目:The check cleared.支票结清了To comply with customs and harbor requirements in discharging a cargo or in leaving or entering a port.结关手续:在卸货或进出港口时遵照海关和港口的要求n.(名词)A clear or open space.间隙:空旷或开放的空间clear out 【非正式用语】To leave a place, usually quickly.离开,走开:离开一个地方,通常快速地

She宾格 cleaner 形容词原级 there同音词 visi

her clean their visitor

neucleus neucleons 的区别

neucleus 是原子核neucleon是核子,即质子(proton)和中子(neutron)

read、take、get、sing、open、clean、sit、write、listen现在分词形式(ing)的规律

其实我不太明白楼主的意思,总结规律?反正有一点我得强调一下就是如果是重读闭音节的后面必须双写最后一个辅音字母再加ing。

read、take、get、sing、open、clean、sit、write、listen现在分词形式(ing)的规律

A:read,sing,open,clean,listen+ing(大多动词直接在词尾加-ing,结尾是元音字母加辅音字母组合,就直接加-ing)B:take,write去e+ing(有的以不发音的e字母结尾的动词,要去掉e再加-ing)C:get,sit双写t+ing(以重读闭音节结尾,末尾只有一个辅音字母的动词,要双写这一辅音字母)

read、take、get、sing、open、clean、sit、write、listen现在分词形式(ing)

readingtakinggettingsingingopeningcleaning sittingwritinglistening

uncle wang arrived at no.14 middle school half an hour ago是什么意思

王大叔半小时前到达了十四中学。

翻译Residents and vehicles will be forbidden from entering Tian"anmen Square and

居民喝酒交通将被禁止进入天津广场及周围地区。

housingcycle barometer 是什么东西?

住房周期指示器

JS cleartimeout()不起作用

改成这样你那样,j一直在变,而且一直在settimeout 你关的时候,只关了一个<script type="text/javascript">var i = 1;var j = 0;function zhuanhuan(n) {if (n) {var newwin = window.open("", "newwindow", "height=600,width=800");switch (i) {case 1:newwin.location.replace("onkeyup.html");break;case 2:newwin.location.replace("push.html");break;case 3:newwin.location.replace("下拉表单.html");break;case 4:newwin.location.replace("Date对象.html");break;}i++;if (i > 4) {i = 1;}if (j != 0) {j = self.setTimeout("zhuanhuan(1)", 3000);}}else {clearTimeout(j);}}</script>

for sanitary reasons clean or spoiled glasses .....是什么意思?关于酒杯的

从卫生的角度考虑,都不应该用手指捧出干净的或是有损坏的玻璃杯的内部或是边缘。

oracle 中的SIMPLIFIED CHINESE_CHINA.ZHS16GBK是什么?和GBK不一样吗? 一个汉字是两个字节吧!

就是中文字符集,与GBK一样。可以放1000汉字

别人送我一件MONCLER的棉袄,背面还有一个漫画,不知道是不是正品,求解

是次品`

cenclel中文是什么意思

cancel英 [ˈkænsl] 美 [ˈkænsəl] vt.取消,注销;抵消,偿还;〈数〉约去vi.抵消,中和n.撤销,注销;〈数〉(相)约第三人称单数: cancels 现在分词: cancelling 过去式: cancelled 过去分词: cancelled

Jackson was a mailman. Five days a week he rode his bicycle from village to village

1、By bicycle.2、Five.3、In the bag.4、Mrs Lin"s.5、Because he"s afraid of the dog.6、Yes,he did.

急!请教一下OracleXE是什么东西?做什么用的?

OracleXE(免费,只支持4G数据.OracleXE是一个小型的免费的数据库,可以自由使用。OracleXE数据库与Oracle企业版的数据库从PHP操作层面来说是一样的,也就是说你在OracleXE平台下开发的PHP应用可以直接移植到Oracle企业版的环境中去使用。 Oracle的安装包括企业版服务器端和客户端两部分,用户可以根据实际情况选择不同的部分安装。 ��这里以企业版服务器端为主要介绍对象,客户端的安装方法相对要简单一些。 ��服务器端安装分为:典型安装、最小安装和定制安装三种。 ��客户端安装分为:管理员客户端、程序员客户端、应用用户客户端、定制安装客户端。 ■系统需求 1.硬件需求 ● 内存最低配置为128MB,建议使用256MB; ● 硬盘交换分区至少是400MB或者是内存的二倍以上也可以; ● 硬盘大小需求: 服务器 典型安装 750mb 最小安装 675mb 定制安装 1gb 客户端 管理员 350mb 程序员 260mb 应用用户 150mb 定制安装 470mb 2. 软件需求 ● Linux系统内核要求是V2.2或以上版本; ● Java Runtime Environment (JRE)要求是V1.1.6或以上版本; ● 系统必须支持X window。 ■安装前的准备工作 1. 系统内核的修改 对/usr/src/linux/include/asm/hmparam.h文件作如下修改: 被修改量 修改后数值 shmmax 内存大小*0.5 shmmin 1 shmmni 100 shmseg 10 对/usr/src/linux/include/linux/sem.h文件作如下修改: 被修改量 修改后数值 semmni 100 semmsl processes参数+10 segmns 所有数据库processes参数总和+10 semopm 100 semvmx 32767 参数修改完后,用“make dep”、“make clean”、“make bzImage”命令重新编译内核,并用新内核启动计算机。 2. 系统用户和安装目录的建立 在Oracle的技术文档中建议为数据库建立两个组——oinstall、dba,但在实际使用中笔者发现只要建一个dba组就可以顺利安装Oracle,而不影响系统的使用;需要为数据库增加一个用户oracle,它属于dba组;再建立/u01/app/oracle/8.1.6目录,并把它的所有者设为oracle.dba。 在DOS下运行片刻进入ORACLE 10G安装-安装方法界面在这里你要指定自己的安装方法,ORACLE提供了两种安装方法:基本安装(I)和高级安装(A)要设置安装的主目录、安装类型和创建启动数据库。高级安装(A):可提供高级选项,例如:为不同的帐户设置不同的口令,选择数据库语言,产品语言,自动备份,定制安装以及备用存储选项(自动存储管理)。指定数据库配置选项(数据库命名:全局数据库名和系统标示符SID、数据库字符集、数据库示例是否创建带样本的数据库)。

cancel与cancle用法区别

cancelKK: []DJ: []vt.1. 删去,划掉;勾销,盖销(邮票等)You should cancel this preposition in the sentence.你应该删去句子中的这个介词。2. 取消,废除;中止The game was cancelled because of the rain.比赛因为下雨而取消了。3. 抵消,对消[(+out)]This will cancel your debt to me.这可抵消你欠我的债务。4. 【数】约去,消去[(+out)]5. 销(帐)[(+out)]vi.1. 【数】相约,相消2. 互相抵消The $5 I owed him and the $5 he owes me cancel out.他与我各欠对方五元,正好相互抵消。3. 取消;中止n.[C]1. 删除;取消;撤销2. 轧票钳,打孔器[P1]cancle 查无此词

cancel 与 cancle有什么区别

cancle,没有这个单词

fire,fires,fired,firearm意思,区别? eg,,keep clear

fire 火fires 火灾fired 因祸得福 电影名firearm 火器 枪炮eg.清除火灾

写出cook、clean、help、visit、do、water、listen、wash、watch、want、play、go、read的过去式

cook-cooked clean-cleanedhelp-helpedvisit-visiteddo - didwater-不是动词哪来的过去式?listen-listenedwash-washedwatch-watchedwant-wantedplay-playedgo- wentread-read

A:can you hear me clearly B:barely.

bare adj. 空的;赤裸的,无遮蔽的vt. 露出,使赤裸[ 比较级barer 最高级barest 过去式bared 过去分词bared 现在分词baring adv. 仅仅,勉强;几乎不;公开地;贫乏地[ 比较级more barely 最高级most barely ] 仅仅...barefooted 赤足的barely 几乎;仅仅bargain 买卖;议价 ...几乎日常词汇(A-E) 可用与Multiterm ...barefooted 赤足的barely 几乎;仅仅bargain 买卖;议价 ...勉强大学英语六级词汇精选(3) ...bankrupt 破产的,使破产 barely 仅仅,勉强 barren 贫瘠的;不孕的 ...几乎不能四级阅读理解常见词汇、词组、句型汇总(副词) ...immediately立即;barely仅仅、几乎不能;mentally精神上; ...短语Barely Legal俏律师新上路;小电影制片家;青春少艾型Barely passing勉强及格barely conscious半意识的Barely there那里几乎没有Barely awake半梦半醒barely black浅黑色barely sufficient刚好够barely whispering细细声的谣言barely enough勉强够

lobbying muscle

指“影响决策的能力或力量”,这来源于一个典故:lobby原意指门厅或休息室,由于从前在议会开会间歇时,议员们到lobby中稍事休息,而此时一些游说者会借此机会与议员攀谈,试图影响议员们的态度,以使议会最终投票对己方有利,由此就有“lobby”这一典故。而“muscle”引申为力量应该是很直观的。

我在本机中安装了一个oracle如何导入其他服务器的备份文件呢

imp user/pass@orcl这个看你用exp还是 expd 导出的;如果用 exp导出的,那么还用 imp 进行导入imp user/pass@orcl然后看提示输入选项或者文件名啊什么的,版本最好和服务器上的一致如果是expd 导出的,那么用 impd的导入,详细的你百度一下。

Oracle主要的配置文件解释

  Oracle 主要配置文件介绍   profile文件 oratab 文件 数据库实例初始化文件 initSID ora 监听配置文件 sqlnet ora 文件 tnsnames ora 文件    Oracle 主要配置文件介绍  /etc/profile 文件               系统级的环境变量一般在/etc/profile 文件中定义 在 CAMS 系统 与数据库               相关的环境变量就定义在/etc/profile 文件中 如下所示               export ORACLE_BASE=/u /app/oracle               export ORACLE_HOME=$ORACLE_BASE/product/                export PATH=$PATH:$ORACLE_HOME/bin               export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/usr/lib               export ORACLE_SID=cams               export ORACLE_TERM=vt                export ORA_NLS =$ORACLE_HOME/omon/nls/admin/data               export NLS_LANG=AMERICAN ZHS CGB                & 说明                  配置上述环境变量要注意定义的先后顺序 如 定义 ORACLE_HOME               时 用 到 了 ORACLE_BASE         那 么 ORACLE_HOME 的 定 义 应 该 在               ORACLE_BASE之后                     在使用中文版 CAMS 时 环境变量 NLS_LANG 的值应该设置为               AMERICAN ZHS CGB 如上所示             在使用英文版 CAMS时 可               以不设置 NLS_LANG 即去掉 export NLS_LANG= 那一行 也可以               设置 NLS_LANG 的值为 AMERICAN_AMERICA US ASCII    /etc/oratab 文件              /etc/oratab 文件描述目前系统中创建的数据库实例 以及是否通过 dbstart 和              dbshut 来控制该实例的启动与关闭 如下所示 忽略以#开头的注释部分 :              cams:/u /app/oracle/product/ :Y              其中 cams 为实例 ID /u /app/oracle/product/ 为 ORACLE_HOME目              录 Y表示允许使用 dbstart和 dbshut 启动和关闭该实例数据库 如果设置为              N 表示不通过 dbstart 和 dbshut 启动和关闭实例数据库 CAMS 系统要求在              安装完 ORACLE 后要求将该参数修改为 Y 以保证 ORACLE 数据库自启动              和关闭                        数据库实例初始化文件 initSID ora              每个数据库实例都有一个初始化 参数文件 其缺省 存放的路径为              $ORACLE_BASE/admin/<SID>/pfile 其名称为 init<SID> ora 如 cams 实              例 对 应 的 参 数 文 件 为 initcams ora 缺 省 存 放 路 径 为              $ORACLE_BASE/admin/cams/pfile 即/u /app/oracle/admin/cams/pfile              但 在 CAMS 应 用 中 initcams ora 的 存 放 路 径 为              /u /app/oracle/admin/cams/pfile 这是基于数据与应用程序分开存放更好地              保护数据考虑的 尤其在 CAMS 双机应用模式下 能够保证数据的一致性              具体的修改操作可参考 Linux与 Oracle 安装手册              初始化参数文件是一个包含实例配置参数的文本文件 这些参数被设置为特              定的值 用于初始化 Oracle 实例的多数内存和进程设置 以下是一些主要参              数的说明                实例的数据库名称              db_name = cams                 实例名称              instance_name = cams                数据库控制文件的名称和位置              control_files = ( /u /app/oracle/oradata/cams/control ctl               /u /app/oracle/oradata/cams/control ctl               /u /app/oracle/oradata/cams/control ctl )                调度作业队列的 SNP 进程的数量以及 SNP 进程觉醒时间间隔 秒              JOB_QUEUE_PROCESSES=               JOB_QUEUE_INTERVAL=    存储追踪和告警文件的路径              user_dump_dest 指定记录 Oracle 用户进程产生的追踪和告警信息的文件的              存放路径 background_dump_dest 指定记录 Oracle 后台进程产生的追踪和              告警信息的文件的存放路径 core_dump_dest指定Oracle运行所产生的core              dump 信息的文件的存放路径              background_dump_dest = /u /app/oracle/admin/cams/bdump              core_dump_dest = /u /app/oracle/admin/cams/cdump              user_dump_dest = /u /app/oracle/admin/cams/udump                              UTL_FILE_DIR 参数              UTL_FILE_DIR = *              UTL_FILE_DIR 参数指定一个或多个目录用于 Oracle 应用的文件 I/O 如备              份数据到文件 在 CAMS 系统中将该值设置为 * 表示可供 Oracle 应              用进行文件 I/O操作的目录为任意目录 因此 只要空间允许 可以将备份数              据存放到任意目录下    监听配置文件              为了使得外部进程 如 CAMS后台程序 能够访问 Oracle 数据库 必须配              置 Oracle 网络服务器环境 配置 Oracle 网络服务器环境是通过配置              listener ora sqlnet ora 和 tnsnames ora 共三个文件来进行的 listener ora              即监听配置文件 在本小节说明 另两个文件分别在随后的两个小节说明              监听配置文件 listener ora 的存放路径为 $ORACLE_HOME/neork/admin              以下是一个示例              LISTENER =                          #监听器名称                 (DESCRIPTION_LIST =                   (DESCRIPTION =                     (ADDRESS_LIST =                       (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))                     )                     (ADDRESS_LIST =                       (ADDRESS =              (PROTOCOL = TCP)              (HOST = localhost localdomain)              (PORT = ))                     )                   )                   (DESCRIPTION =                     (PROTOCOL_STACK =                       (PRESENTATION = GIOP)                       (SESSION = RAW)                     )                     (ADDRESS =              (PROTOCOL = TCP)              (HOST = localhost localdomain)              (PORT = ))   )                )                SID_LIST_LISTENER = #命名规则 SID_LIST_+上面定义的监听器名称  (SID_LIST =     (SID_DESC =       (SID_NAME = PLSExtProc )       (ORACLE_HOME = /u /app/oracle/product/ )       (PROGRAM = extproc)     )     (SID_DESC =       (GLOBAL_DBNAME = cams)       (ORACLE_HOME = /u /app/oracle/product/ )       (SID_NAME = cams)     )     (SID_DESC =       (GLOBAL_DBNAME = oid)       (ORACLE_HOME = /u /app/oracle/product/ )       (SID_NAME = oid)     )  )   & 说明  listener ora 文件中定义一个监听器 其缺省的名称为 LISTENER 这个监听器缺省以tcp/ip为协议地址且端口号为 运行 在CAMS应用中监听文件定义的监听器就使用这个缺省名字 并且使用缺省的协议 tcp/ip和缺省的端口号 待配置好监听文件以及随后说明的 sqlnet ora 和tnsnames ora 文件之后 就可以用以下命令将监听文件中定义的监听器启动起来      $ lsnrctl start停止监听器的命令为     $ lsnrctl stop监测监听器当前状态的命令为     $ lsnrctl status当 lsnrctl status 命令有如下输出结果     STATUS of the LISTENER          Alias                  LISTENER     Version                 TNSLSNR for Linux: Version Production     Start Date               JAN : :      Uptime                  days hr min sec    就说明监听器正在运行 否则说明监听器已经停止了 CAMS 系统的后台程序的正常运行不仅依赖于数据库实例的运行 还依赖于这个数据库监听器的运行 假如监听器没有启动 即使数据库已经启动 CAMS 后台程序仍然不能正常工作   如(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))所示的一个IPC 协议地址的监听 是为了外部进程调用用的 在数据库安装时自动设定不需要改动    在监听文件后部还有一个 SID_LIST_LISTENER 段 该段用于定义监听器的服务 即为哪些数据库实例提供监听服务 以 cams 实例为例 其对应的服务信息为    (SID_DESC =    (GLOBAL_DBNAME = cams) #数据库名     (ORACLE_HOME = /u /app/oracle/product/ )    (SID_NAME = cams) #数据库实例名)    sqlnet ora 文件              sqlnet ora 文件的存放路径为 $ORACLE_HOME/neork/admin 以下是一              个示例   NAMES DEFAULT_DOMAIN = localdomainNAMES DIRECTORY_PATH= (TNSNAMES ONAMES HOSTNAME)  & 说明    NAMES DEFAULT_DOMAIN 指定网络域名 NAMES DIRECTORY_PATH指定当解析客户端连接标识符时命名方法 naming metthods 采用的优先顺序 从左至右递减 在 CAMS 应用中 这两个参数采用上述所示的系统缺省值    tnsnames ora 文件tnsnames ora 文件的存放路径为 $ORACLE_HOME/neork/admin 以下是一个示例OID LOCALDOMAIN =  (DESCRIPTION =     (ADDRESS_LIST =       (ADDRESS = (PROTOCOL = TCP)(HOST = localhost localdomain)(PORT = ))     )     (CONNECT_DATA =       (SERVICE_NAME = oid)     )  )CAMS LOCALDOMAIN =  (DESCRIPTION =     (ADDRESS_LIST =       (ADDRESS = (PROTOCOL = TCP)(HOST = localhost localdomain)(PORT = ))     )     (CONNECT_DATA =       (SERVICE_NAME = cams)     )  )INST _HTTP LOCALDOMAIN =  (DESCRIPTION =     (ADDRESS_LIST =       (ADDRESS = (PROTOCOL = TCP)(HOST = localhost localdomain)(PORT =    ))     )     (CONNECT_DATA =       (SERVER = SHARED)       (SERVICE_NAME = MODOSE)       (PRESENTATION =//admin)     )   )EXTPROC_CONNECTION_DATA LOCALDOMAIN =   (DESCRIPTION =     (ADDRESS_LIST =       (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))     )     (CONNECT_DATA =       (SID = PLSExtProc )       (PRESENTATION = RO)     )   )    & 说明tnsnames ora 文件中定义一个或多个网络服务 net service cams 实例对应的网络服务为 CAMS LOCALDOMAIN =  (DESCRIPTION =   (ADDRESS_LIST =    (ADDRESS =      (PROTOCOL = TCP)       (HOST = localhost localdomain)       (PORT = ))    )   (CONNECT_DATA =    (SERVICE_NAME = cams)   ) )注意 这里 ADDRESS项包含三个子参数   PROTOCOL 默认协议TCP   HOST :ip地址   PORT 端口 默认   CAMS LOCALDOMAIN为数据名 lishixinzhi/Article/program/Oracle/201311/17740

oracle 数据库的配置文件有哪些

主要常用的就两个。“listener.ora”,这个是配置数据库程序监听主机的。“tnsnames.ora”,这个是配置oracle实例的,之后不需要写那串直接写名字就可以进行数据库访问。

Pro*c链接oracle数据库

  [oracle]Pro*c链接oracle数据库   一程序链接oracle数据库 EXEC SQL CONNECT :DbUser IDENTIFIED BY :DbPasswd USING :DbServer;   其中DbServer为UCRC   查文件未发现一IP地址的定义 如何链接的远端数据库?      tnsnames ora 文件的存放路径为 $ORACLE_HOME/neork/admin 以下是一个示例   OID LOCALDOMAIN =   (DESCRIPTION =    (ADDRESS_LIST =    (ADDRESS = (PROTOCOL = TCP)(HOST = localhost localdomain)(PORT =    ))    )    (CONNECT_DATA =    (SERVICE_NAME = oid)    )   )   CAMS LOCALDOMAIN =   (DESCRIPTION =    (ADDRESS_LIST =    (ADDRESS = (PROTOCOL = TCP)(HOST = localhost localdomain)(PORT =    ))    )    (CONNECT_DATA =    (SERVICE_NAME = cams)    )   )   INST _HTTP LOCALDOMAIN =   (DESCRIPTION =    (ADDRESS_LIST =    (ADDRESS = (PROTOCOL = TCP)(HOST = localhost localdomain)(PORT =       ))    )    (CONNECT_DATA =    (SERVER = SHARED)    (SERVICE_NAME = MODOSE)    (divSENTATION =//admin)    )    )   EXTPROC_CONNECTION_DATA LOCALDOMAIN =    (DESCRIPTION =    (ADDRESS_LIST =    (ADDRESS = (PROTOCOL = IPC)( KEY = EXTPROC))    )    (CONNECT_DATA =    (SID = PLSExtProc )    (divSENTATION = RO)    )    )   说明   tnsnames ora 文件中定义一个或多个网络服务 net service cams 实例对应的网络服务为   CAMS LOCALDOMAIN =   (DESCRIPTION =    (ADDRESS_LIST =    (ADDRESS =    (PROTOCOL = TCP)    (HOST = localhost localdomain)    (PORT = ))    )    (CONNECT_DATA =    (SERVICE_NAME = cams)    )   )   注意 这里 ADDRESS项包含三个子参数   PROTOCOL 默认协议TCP   HOST :ip地址   PORT 端口 默认   CAMS LOCALDOMAIN为数据名   要确保在监听文件中也有对应的一个 ADDRESS 项也包含同样的三个子参   数 并且子参数的值对应都相等 另外 这里 SERVICE_NAME 的值必需确 lishixinzhi/Article/program/Oracle/201311/17479

clearbank是什么银行

Clearbank是英国“挑战者银行”之一,近年来崛起,与市场现有银行展开竞争。据外媒近日消息,业内消息人士告诉CoinDesk,总部位于伦敦的全球银行巴克莱(Barclays)已不再与加密货币交易所Coinbase合作。据知情人士说,虽然Coinbase找到了英国新贵Clearbank作为替代选择,但这一变化间接地给该交易所的用户带来了不便。

cycle campaign是什么意思

cycle campaign循环运动双语例句1Three basic measures that are Decision Cycle Time, Decision Quality and Decision Cycle Speed are put forward after analyzing the relationship of decision superiority and information superiority. This paper also discusses the main elements and quantified method of these measures combined with the typical campaign mode and accuracy, completeness indexes of information superiority.从决策优势的基本概念入手,通过分析决策优势与信息优势的关系,提出了决策周期时间、决策质量和决策循环速度三个衡量决策优势的基本度量,并结合典型作战样式和信息优势的准确性、完备性指标,分析了这些度量的基本构成和量化方法。

机动战士高达战记 Lost War Chronicles的登场机体

RX-78-2 GundamRX-77-2 GunCannonRX-75 GunTankRGM-79 GMRX-79(G) Gundam Mass Production Ground TypeRX-78NT-1 Gundam AlexRGM-79D GM Cold Climate TypeRGM-79(G) GM Ground TypeRX-78BD-1 Blue Destiny Unit 1RX-79(G)Ez8 Gundam Ez8RGM-79SP GM Sniper IIRX-78-6 6th Gundam MudrockRX-78GP-01 Zephyranthes MS-05B Zaku IMS-06J Zaku II Ground Combat TypeMS-06S Zaku II Commander Type (Char Aznable camouflage)MS-06FS Zake II Commander Type (Garma Zabi camouflage)MS-07B GoufMS-09 DomMSM-03 GoggMSM-07 Z"GokMSM-07S Z"Gok Commander Type (Char Aznable camouflage)MSM-07E Z"Gok-EMSM-04 AcguyMS-14G Gelgoog Ground TypeMS-06FZ Zaku II KaiMS-07B-3 Gouf CustomMS-08TX(EXAM) Efreet CustomMS-18E K&auml;mpferMSM-03C HygoggMSM-10 ZockMS-09F/TROP Dom TropenYMS-16M Xamel

what"s nect? Circle什么意思

根据你的语境来看,你应该是在做某种逻辑推理题吧,所以我猜原句是不是What"s next?Circle it.意思是下一个是什么?圈出来。

few、warm、warmly、clean比较级和最高级是?

few, fewer, fewestwarm, warmer, warmestwarmly, more warmly, most warmlyclean, cleaner,cleanest

few,clever,useful,careful的比较级和最高级

lest leastmore clever the most clevermore useful the most usefulmore careful the most careful

“few,clever,useful,careful”的比较级和最高级分别是什么?

few--fewer--fewest   clever--cleverer--cleverestuseful--more useful--most usefulcareful--more careful--most careful比较级(Comparative Degree)就是将二者进行比较产生的词形,是由形容词原级转化而来的,一般是在原级后面加er,也有一些不规则的转化,比如good—better,bad—worse,有很多。相对二者的比较,还有三者及以上的比较,这时就产生了最高级。在英语中通常用下列方式表示的词:在形容词或副词前加more(如 more natural,more clearly )或加后缀 -er(newer,sooner )。典型的是指形容词或副词所表示的质、量或关系的增加。英语句子中,将比较两个主体的方法叫做“比较句型”。其中,像“A比B更……”的表达方式称为比较级。组成句子的方式是将形容词或副词变化成比较级的形态。最高级表示三者或三者以上的人或物进行比较时,用最高级。形容词的最高级前面要加定冠词the,副词最高级前面的the可以省略。在含有最高级的句子中,常有一个in/of短语来表示比较范围。屈折语一般用一定的屈折变化表示形容词的比较。普通比较称为比较级,最高比较称为最高级。few :英[fju:] ; 美[fju]adj.    很少; 很少的; (与复数名词和复数动词连用) 有些; 几乎没有的;    pron.    很少; 有些(人、事物、地方); (与复数动词连用) 少数人; 不和…一般多;    n.    很少数;    例句:I gave a dinner party for a few close friends。我为几个密友办了晚宴。clever : 英[ˈklevə(r)]  ;  美[ˈklɛvɚ]    adj.聪明的,灵巧的; 英俊的,风采优雅的; 性情温良的; 油腔滑调的;例句:He"s a very clever man。他非常聪明。useful :英[ˈju:sfl] ; 美[ˈjusfəl]    adj.    有用的,有益的,有帮助的; 令人满意的;    例句:The slow cooker is very useful for people who go out all day。慢炖锅对于整天都不在家的人来说很有用。careful :英[ˈkeəfl]  ;  美[ˈkerfl] adj.    仔细的,小心的; 周到的; 慎; 心细;    例句:Be very careful with this stuff, it can be dangerous if it isn"t handled properly.这东西一定要小心,稍不注意的话就会有危险。

moncler在美国卖多少钱

一般的也就是100$多点

cleaning sheet accy是什么意思

cleaning sheet accy清洁片配件

cleanero的《camellia》 歌词

歌曲名:camellia歌手:cleanero专辑:DEAD OR LIE?/camelliacamellia作词:nero 作曲:NAOKI HARA编曲:石川阳泉Guitar:TEST枯れ果てて うつむいた花にひとしずくの想いを注ぎたかっただけあのままでいられると信じて谁も见えない世界 生きてきたただけなの开かれたこのページは 伪りと诱惑の诗手を取ったのは もうあなたじゃないの缀られていく新しい景色たち迷路の中ひとり さまよう爱情が本当に望んでたものは あの幸せ咲き夸る 美しい花はいつしか棘を増やしていくだけになって変わらないものはないと叹いて闇に闭じ込めて冻りつかせた情热虚しく重なってゆく いくつもの伪りの夜爱されるのは もうあなたじゃないの缀られていく新し记忆たち迷路の中ひとり さまよう哀情が求めてたものはあの日の…手を広げて谁も知らない 远くへと飞んで行けたらいいのにね立ち止まることもずっとないままで手を取ったのは もうあなたじゃないの缀られていく新しい景色たち迷路の中ひとり さまよう爱情が本当に望んでたものは…爱されるのは もうあなたじゃないの缀られていく新しい记忆たち迷路の中ひとり さまよう哀情が求めてたものはあの日の笑颜のまま…by kakuhttp://music.baidu.com/song/56762829

英文passage与article有什么区别

passage 一般只段落 article 代表:文章【一般比passage 大一些 祝好!

nuclear fleet 今天做阅读,上面词组是核电厂的意思,但是查了字典fleet没有厂子之类的的含义啊jiandu

英语里面单词是单词,词组是词组啊,不一定词组里的单词是那个意思,单词本身就有那个意思哦。还有,虽然现在网上的英语词典很多,但也是不够的,英语单词也是每天都有新的词汇出现的嘛

请问这句话中的fleet of vehicles是什么意思呢?谢谢。

fleet 是一队(车,船等)所以a fleet of vehicles就是一队车辆。

clearing and settlement是什么意思

clearing and settlement英 [ˈklɪərɪŋ ænd ˈsetlmənt] 美 [ˈklɪrɪŋ ənd ˈsɛtlmənt] 词典清算与结算网络移转存款作清算; 清分与结算的概念; 结算双语例句 CMU is a debt securities clearing and settlement system operated by the HKMA.该系统是由金管局营运的债券结算系统。

Clearing and settlement fees是什么意思

Clearing and settlement fees结算和结算费用Clearing and settlement fees结算和结算费用

Pak4 nuclear accumulation 是什么意思?质粒pCMV-BD后的BD有何含义?GAL-Luc,mt Pak4有都分别是什么?

没看过这文章,字面看意思如下:Pak4,应该是p21-activated kinase 4的缩写,理解为“受p21活化的激酶 4”pCMV-BD,是哺乳动物双杂交质粒的一方,BD指DNA binding domain,意思就是这个质粒带双杂交系统中DNA结合结构域的编码区,与之对应的是pCMV-AD, AD是指activation domain转录激活结构域。通俗讲,BD负责结合,AD负责激活,从而启动报告基因的转录。GAL-Luc,应该是指GAL4-Luc,这应该似乎GAL4质粒系统中的报告基因。mt,我估计是microtubule,微管,的缩写,这要结合文章来看,一般文章在首页都会有缩写词的备注。纯属手打,欢迎采纳,欢迎继续讨论,祝好!

fine,little,far,unusual,calm,ill,worried,clever,thirsty的比较级和最高级

fine比 finer 最 finest little比 less 最 least unusual 比 more unusual 最 most unusual calm比calmer 最 calmest worry比worrier 最 worriest clever 比cleverer 最cleverest thirsty比thirstier 最thirstiest

fine,little,far,unusual,calm,ill,worried,clever,thirsty的比较级和最高级

fine:比较级finer 最高级finest little:比较级:less 最高级:least; far:比较级 further,farther最高级:farthest。furthestunusual:比较级more unusual. 最高级 most unusualcalm: 比较级calmer 最高级 calmestill :比较级worse最高级worstworried:more worried most worriedclever: cleverer cleverestthirsty:thirstier thirstiest 一定要采纳啊。。打这些,不容易啊。。O(∩_∩)O~

我用spss clementine中的 Apriori做数据挖掘,怎么得到的支持度和置信度值不对呢

spss clementine的定义有问题,他的支持度其实是前向的出现概率和统计定义不同,你选择条件支持度统计研究生专业数据分析

off cycle internship是什么意思?与summer internship有什么区别?

summer internship就是只在暑期的几个月,秋季开学就结束了。off cycle 则可能在一年中任何时候开始,一般3到12个月结束,所以要求时间上更有灵活性。去看一下下面的参考资料吧。

offcycleinternship是什么意思?与summerinternship有什么区别

on cycle internship循环实习双语例句Students on one-year programmes graduate with those on two-year programmes but have not gone through an interview cycle, nor have they had a summer internship.一年制课程学员与两年制课程学员同时毕业,但在毕业时没有经历过面试周期,也没有参加过暑期实习。

在美国,clinical clerkship和internship有什么不同

对于医学院的学生来说,clinical clerkship一般指头两年修完基本课程以后,在第三或第四年在医院或学校做的实习。internship通常指PGY-1,post graduate year 1, first year of residency ,第一年实习。

off cycle internship是什么意思

off cycle internship断周期实习off cycle intern ship非周期实习船

Lydia bought a new brand of bicycle, and Rose did ____. A. alike B. likewise C. likely D. similar

两者表面意思相同,但alike侧重物体的形状,状态等性质上的相同,而likewise侧重的是两件事情的相同

The bane chronicles故事内容简介?

Kate(Darby Camp)和Teddy(Judah Lewis)是一对关系疏远的兄妹。他们本打算在圣诞前夜架起摄像机拍摄圣诞老人的影像——就像电视节目《寻鬼奇遇》(Ghost Adventures)中那些人拍鬼的方法一样。当圣诞老人(Kurt Russell)真的现身之后,这对兄妹被拖进了一场魔法大冒险。倒霉的是,圣诞老人的驯鹿雪橇竟然和孩子们一起困在芝加哥,雪橇上满载的玩具也被狂风吹飞了。好在孩子们鬼点子多,而圣诞老人对每个自己曾经遇到过的孩子的梦想有过目不忘的能力,他们终于能在圣诞节到来前完成「送礼」的任务,传播圣诞精神。圣诞老人被这件事惊出了一身冷汗……因为上次发生这种危机时,世界陷入了黑暗时代(严格说只是欧洲的黑暗时代)!

gently cleanses是什么意思

gently cleanses温和洁净This shampoo gently cleanses, gloss-enhance the hair and helps to moisturize and smooth the hair, leaving it shiny and healthy-looking.本品蕴含植物保湿成分和首乌等多种草本植物精华,均衡头部皮肤油脂,能持续维护受损发质,并蕴含天然草本芬芳,经常使用可使秀发亮泽健康。A vegetable based soap with all the benefits of vitamin E, which produces a thick and creamy lather which gently cleanses and moisturises the skin.以蔬果草本为主的肥皂搭配了所有维生素E的好处,浓郁的泡沫在清洁的同时在皮肤上形成了一个保湿膜。Ideal for sensitive skin and enriched with soothing verbena extract, this shower gel gently cleanses, leaving the body delicately scented with a light, springtime fragrance.温和日常洁肤者哩富含有马鞭草精华。能够舒缓和镇定肌肤,不会产生刺激。柔和芳香带有清淡,春天的气息。令肌肤倍感清爽,舒适。适合敏感性肌肤。Gently cleanses leaving skin fresh and radiant skin. With rejuvenating frankincense and nourishing oils of apricot and jojoba to gently cleanse without drying.基本介绍:温和清洁肌肤,结合乳香精华加速新陈代谢以及杏子和荷荷巴油的滋养功能使洁面过程温和不紧绷:)Remove and discard the mask after use. Gently cleanse face with water.面膜使用后请抛弃,并用清水轻轻洗净面部剩余精华。

欧莱雅revitalift rejuvenating cleansing rich maku-up removing milk 朋友从香港带回来的。使用方法名称

revita lift rejuvenating cleansing smoothing toner 是不是爽肤水?

revita是品牌名称,lift有提升、改善的意思,rejuvenating有使年轻的,使有活力的意思,cleansing有清洁的意思,smoothing toner是柔肤水。所以,这款是有修复效果和二次清洁能力的柔肤水。柔肤水、爽肤水、收敛水、收缩水等等的水统称为化妆水,都有二次清洁的功效。是护肤三步骤里面的第二步骤。所以,你用的那款水,是柔肤水,不是爽肤水,但是也属于化妆水,是护肤品,是作洁面后第一层保湿之用的。

registerActivityLifecycleCallbacks 的用途(kotlin)

registerActivityLifecycleCallbacks是Application的一个接口,注册之后应用里的所有activity的生命周期都会被监控起来,我们可以在此接口方法里实现一些特殊的需求。比如统计用户对每个Activity使用情况,我们可以定义一个BaseActivity,在onStart()和onStop()人工插入统计方法。比如从桌面进应用的时候,检测某些状态,就可以在onActivityResumed方法里检测。 使用方法:在Application 的onCreate方法中使用registerActivityLifecycleCallbacks(callback)注册你的CallBack,如下: registerActivityLifecycleCallbacks(object:ActivityLifecycleCallbacks{overridefunonActivityPaused(p0: Activity?) { } overridefunonActivityResumed(p0: Activity?) { } overridefunonActivityStarted(p0: Activity?) { } overridefunonActivityDestroyed(p0: Activity?) { } overridefunonActivitySaveInstanceState(p0: Activity?, p1: Bundle?) { } overridefunonActivityStopped(p0: Activity?) { } overridefunonActivityCreated(p0: Activity?, p1: Bundle?) { } })官方文档: http://developer.android.com/reference/android/app/Application.ActivityLifecycleCallbacks.html

Lifecycle原理

Lifecycle是用来构建生命周期感知型组件的工具。 使得我们可以用统一的方式来监听 Activity、Fragment、Service、甚至是 Process 的生命周期变化。 Event 用于抽象 Activity/Fragment 的生命周期事件。例如,当 Activity 的 onCreate 方法被回调时就会被抽象为 ON_CREATE事件。 State 用于标记 Lifecycle 的当前生命周期状态。例如,当 Activity 即将回调 onDestory 方法时则处于 DESTROYED 状态 LifecycleOwner 接口用于标记其实现类具备 Lifecycle 对象,实现了该接口即意味着实现类具有生命周期。我们日常使用的 androidx.appcompat.app.AppCompatActivity 和 androidx.fragment.app.Fragment 均实现了该接口。 LifecycleObserver 生命周期观察者,是一个空接口,仅是用于类型标记。 LifecycleEventObserver 用于监听 Lifecycle 的生命周期变化,可以接收到生命周期事件变化。 FullLifecycleObserver 根据 Activity 的生命周期回调方法扩展了几个同名的抽象方法,可以看成是对 LifecycleEventObserver 进行更加具体的事件拆分 FullLifecycleObserverAdapter 实现了 LifecycleEventObserver 接口,用于在收到 Lifecycle 生命周期事件时转发给 FullLifecycleObserver、LifecycleEventObserver。 1,设备的系统版本号大于等于29。会向 Activity 注册一个 LifecycleCallbacks ,以此来直接获得各个生命周期事件的回调。 2,设备的系统版本号小于 29。会通过向 Activity 添加一个无 UI 界面的 Fragment(即 ReportFragment),间接获得 Activity 的各个生命周期事件的回调。 3,之所以会进行这两种情况区分,是因为 Activity.registerActivityLifecycleCallbacks 是 SDK 29 开始 android.app.Activity 新添加的方法。 activity.registerActivityLifecycleCallbacks(new LifecycleCallbacks()); Activity生命周期回调的时候会回调LifecycleCallbacks的对应生命周期方法。 dispatch方法:从Activity中取出LifecycleRegistry,调用handleLifecycleEvent方法。 直接在ReportFragment的对应生命周期中调用了dispatch去分发生命周期。 Fragment 是在其生命周期方法中直接调用了内部LifecycleRegistry的的handleLifecycleEvent进行生命周期时间分发。 LifecycleRegistry 向 Observer 发布 Event 值的触发条件有两种: 1,新添加了一个 Observer,需要向其同步 Activity 当前的 State 值。例如,当 Activity 处于 RESUMED 状态时向其添加了一个 LifecycleEventObserver ,此时就必须向 LifecycleEventObserver 同步当前的最新状态值,所以 LifecycleEventObserver 就会先后收到 CREATED、STARTED、RESUMED 三个 Event 2,Activity 的生命周期状态发生了变化,需要向 Observer 同步最新的 State 值 1,addObserver() 方法的主要逻辑是:将传入的 observer 对象包装为 ObserverWithState 类型,方便将 1,注解形式的LifecycleObserver和 2,接口实现的 LifecycleObserver,进行状态回调时的入口统一为 dispatchEvent() 方法。 2,此外,由于当添加 LifecycleObserver 时 Lifecycle 可能已经处于非 INITIALIZED 状态了,所以需要通过循环检查的方式来向 ObserverWithState 逐步下发 Event 值。 3,假设当前 LifecycleRegistry 的 mState 处于 RESUMED 状态,此时通过 addObserver 方法新添加的 LifecycleObserver 会被包装为 ObserverWithState,且初始化状态为 INITIALIZED。由于 RESUMED 大于INITIALIZED,ObserverWithState 就会按照 INITIALIZED -> CREATED -> STARTED -> RESUMED 这样的顺序先后收到事件通知 4,假设当前 LifecycleRegistry 的 mState 处于 STARTED 状态。如果 LifecycleRegistry 收到 ON_RESUME 事件,mState 就需要变更为 RESUMED;如果 LifecycleRegistry 收到 ON_STOP 事件,mState 就需要变更为 CREATED;所以说,LifecycleRegistry 的 mState 会先后向不同方向迁移 5,ObserverWithState 将外界传入的 LifecycleObserver 对象传给 Lifecycling 进行类型包装,将反射逻辑和接口回调逻辑都给汇总综合成一个新的 LifecycleEventObserver 对象,从而使得 Event 分发过程都统一为 mLifecycleObserver.onStateChanged ReportFragment 最终在向外传出 Lifecycle.Event 值时,调用的都是 LifecycleRegistry 的 handleLifecycleEvent(Lifecycle.Event) 方法,该方法会根据接收到的 Event 值换算出对应的 State 值,然后更新本地的 mState,再向所有 Observer 进行事件通知,最终还是会调用到 ObserverWithState 的 dispatchEvent 方法。 通过Lifecycling#lifecycleEventObserver生成了五种Adapter,将生命周期事件转发给它们进行分发。 1,FullLifecycleObserverAdapter(可分发FullLifecycleObserver接口和LifecycleEventObserver接口:在FullLifecycleObserverAdapter会根据event事件调用FullLifecycleObserver对应的事件方法; 调用LifecycleEventObserver.onStateChanged分发事件。 2,LifecycleEventObserver: 调用LifecycleEventObserver.onStateChanged分发事件。 3,SingleGeneratedAdapterObserver,CompositeGeneratedAdaptersObserver(通过apt生成的生命周期事件分发类),调用GeneratedAdapter.callMethods进行事件分发,GeneratedAdapter内部会根据event选择调用对应方法。 4,ReflectiveGenericLifecycleObserver(通过反射生成的生命周期事件分发类),内部持有一个CallbackInfo,通过反射收集了event-list<mathod>的map,根据event找到对应方法进行分发。

Oracle 查询工资最高和最低的工种,用sql语句表达出来,谢谢。

select"altertable"||table_name||"addabddnumber(5,1)null;"fromuser_tableswheretable_namelike"data%";通过查询来拼装语句,然后把查询的结果复制执行。

calendula deep cleansing foaming face wash什么意思

可定期使用的深度清洁泡沫洗面乳;

sheer bandage和clear bandage有什么区别

来晚了= =如上

我有一张100的外币正面有BANCOCENTRALdeRESERVAdelPERU反面ClENlNTlS这是什么意思?又能换多少人民币呢?

秘鲁的钞票。面值是100印蒂。不能去银行兑换的。收藏品市场价格2、3元一张。

very shis quiet clever and.

she is very quiet and clever.连词成句,先找主语。。精)()(0锐

oracle中的多重分组相关的sql语句

select accofrom table1group by accohaving sum(monf)=sum(mons) and count(distinct offi)>1你试试

在Oracle 里系统自带的2个表employees和department,用这2张表 如何写出高于IT部门平均工资的部门名

里面的字段都没出来~~主外建是什么?

oracle官网mysql下载页面里的no of employees是什么意思

没有员工,你没有注册,或者没有权限使用你要使用的功能

oracle employees 是什么意思

翻译:甲骨文的员工甲骨文是国际知名数据库软件及解决方案提供商。

visited my uncle visited为什么要加ed

一般过去式

you mut clear all stages first什么意思

请哪位高人帮忙归纳一下英语中常见的前缀后缀所表达的意思我不要具体的单词一.表示否定的前缀 1.dis-加在名词、形容词,动词之前。 disadvantage(

求uncle tom" cabin的英文简介

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《Uncle Toms Cabin》讲的是什么故事吖?拜托了各位 谢谢

《汤姆叔叔的小屋》,又译作《黑奴吁天录》或《汤姆大伯的小屋》,故事从一个奴隶主与一个奴隶贩子的讨价还价中开始。美国肯塔基州的奴隶主谢尔比在股票市场上投机失败,为了还债,决定把两个奴隶卖掉。一个是汤姆,他是在谢尔比的种植场出生的,童年时就当伺候主人的小家奴,颇得主人欢心,成年后当上了家奴总管,忠心耿耿,全身心维护主人利益。另一个要卖掉的奴隶是黑白混血种女奴伊丽莎的儿子哈利。伊丽莎不是一个俯首贴耳死心塌地听主人摆布的奴隶,当她偶然听到主人要卖掉汤姆和自己的儿子哈利后,就连夜带着儿子在奴隶贩子的追捕下跳下浮冰密布的俄亥俄河,逃到自由州,再往加拿大逃奔。她丈夫乔治·哈里斯是附近种植场的奴隶,也伺机逃跑,与妻子汇合,带着孩子,历经艰险,终于在废奴派组织的帮助下,成功地抵达加拿大。 汤姆却是另一种遭遇。他知道并支持伊丽莎逃走,但是他自己没有逃跑。由于他从小就被奴隶主灌输敬畏上帝、逆来顺受、忠顺于主人这类的基督教说教,对主人要卖他抵债也没有怨言,甘愿听从主人摆布。他被转卖到新奥尔良,成了奴隶贩子海利的奴隶。在一次溺水事故中,汤姆救了一个奴隶主的小女儿伊娃的命,孩子的父亲圣·克莱从海利手中将汤姆买过来,当了家仆,为主人家赶马车。汤姆和小女孩建立了感情。不久小女孩突然病死,圣·克莱根据小女儿生前愿望,决定将汤姆和其他黑奴解放。可是当还没有来得及办妥解放的法律手续时,圣·克莱在一次意外事故中被人杀死。圣·克莱的妻子没有解放汤姆和其他黑奴,而是将他们送到黑奴拍卖市场。从此,汤姆落到了一个极端凶残的红河种植场的奴隶主莱格利手中。莱格利把黑奴当做会说话的牲口,任意鞭打,横加私刑。汤姆忍受着这非人的折磨,仍然没有想到要为自己找一条生路,而是默默地奉行着做一个正直人的原则。这个种植场的两个女奴为了求生,决定逃跑,她们躲藏起来。莱格利怀疑汤姆帮助她们逃走,把汤姆捆绑起来,鞭打得皮开肉绽,死去活来。但是汤姆最后表现出了他对奴隶主的反抗,什么都没有说。在汤姆奄奄一息的时候,他过去的主人、第一次卖掉他的奴隶主谢尔比的儿子乔治·谢尔比赶来赎买汤姆,因为汤姆是小谢尔比儿时的仆人和玩伴,但是汤姆已经无法接受他过去的小主人的迟来的援手,他遍体鳞伤地离开了人世。乔治·谢尔比狠狠地一拳把莱格利打翻在地,就地埋葬了汤姆。回到家乡肯塔基后,小谢尔比以汤姆大叔的名义解放了他名下的所有黑奴,并对他们说:你们每次看见汤姆大叔的小屋,就应该联想起你们的自由。

请问读《 Uncle Tom "s Cabin》有感的英文译法是怎样的?

Reaction to《 Uncle Tom "s Cabin》Reading the book 《 Uncle Tom "s Cabin》Remarks on《 Uncle Tom "s Cabin》Review of 《 Uncle Tom "s Cabin》

uncle tom s cabin 中文简介

叔叔的英语怎读

Uncle Tom"s Cabin作者英文简介

Harriet Elisabeth Beecher Stowe (June 14, 1811 – July 1, 1896) was an American abolitionist and author. Her novel Uncle Tom"s Cabin (1852) was a depiction of life for African Americans under slavery; it reached millions as a novel and play, and became influential in the United States and United Kingdom. It energized anti-slavery forces in the American North, while provoking widespread anger in the South. She wrote more than 20 books, including novels, three travel memoirs, and collections of articles and letters. She was influential for both her writings and her public stands on social issues of the day.

uncle tom"s cabin 英文简介和作者简介,

Short Summary Uncle Tom"s Cabin,described by Stowe herself as a "series of sketches" depicting the human cruelty of slavery,opens with a description of Arthur Shelby"s Kentucky plantation during the antebellum period.Although Shelby is not characterized as a cruel master,he has nevertheless incurred serious debts- prompting him sell some slaves to avoid financial ruin.Mr.Haley,the slave trader,purchases Uncle Tom,Shelby"s loyal servant since childhood,and five-year-old Harry,a beautiful and talented child who sings,dances and mimes.Shelby regrets taking the child away from his mother,Eliza,as much as he regrets betraying Uncle Tom"s faithfulness.Eliza overhears Mrs.Shelby,a very religious woman,protesting her husband"s decision,and decides to flee the plantation with her son.George,her husband from a neighboring plantation,has already left for Canada via the "underground railroad," a secret network of people who usher runaway slaves to freedom in the North.Eliza plans to do the same,and tries to convince Uncle Tom to save himself and come with her.Uncle Tom,however,must remain loyal to his master,despite his betrayal and the risk of death at the cruel hands of a new master,and does not accompany Eliza on her journey to the Ohio River. After the hunt for Eliza and Harry fails,Haley returns to Shelby"s to collect the other half of his purchase,Uncle Tom.The slaves at the plantation are very mournful,but Tom remains placid and tries to read his Bible for comfort.On the steamboat to New Orleans,where Tom is to be sold,Tom befriends an angelic little girl,"Little Eva" St.Clare.Uncle Tom saves the five-year-old beauty from drowning,and she convinces her father to buy Tom for her own family.Tom finds life on the St.Clare plantation agreeable,for although he is head coachman he spends most of his time with Little Eva.The love and goodness of which she constantly speaks influences those around her,convincing people of their inner value and that of the people around them.Eva even manages to convince the impish slave girl Topsy that she deserves to be loved,and touches the heart of her stern aunt,Miss Ophelia,who has traveled from Vermont to manage the plantation because Mrs.St.Clare is a hypochondriac. Tom"s contentment does not last,however,because Eva soon falls ill.Dying,she asks that all the slaves surround her bedside,where she gives each of them a golden lock of hair and tells them they must Christian so that they can see each other in heaven.Eva implores Mr.St.Clare to free Tom after her death.Mr.St.Clare is so distraught by her death,however,that he never legally frees Tom before he himself is killed trying to mediate a barroom scuffle.Mrs.St.Clare sells the slaves to settle her husband"s debts,and the deplorable Simon Legree purchases Tom.Legree is a drunkard who beats his slaves brutally.Only one of his slaves,Cassy,defies her master by threatening to do voodoo on him.Cassy tries to help Uncle Tom,but he is a pacifist and will not resist the terrible beatings Legree inflicts upon him. Mr.Shelby,in the meantime,has been tracking Tom down,and arrives at the Legree plantation one day.By this time,however,Tom is very near death.Once Tom is dead and buried,Shelby takes a steamboat to Kentucky,where he meets Cassy and another slave from Legree"s,Emmeline,who are fleeing the plantation.The three then meet Emily de Thoux,who is George Harris"s sister,and discover that Cassy is the mother of Eliza.Once in Kentucky,Shelby frees his slaves.Cassy,Emmeline,and Emily travel to Canada where they are reunited with Eliza and George.The Harris family and Cassy eventually travel to Liberia to found a freedom colony for ex-slaves.The novel ends with a chapter summarizing the lesson learned from these "sketches" of experiences with slavery:that slavery is indeed a very cruel and evil institution that should be abolished.

uncle tom"s cabin 英文简介和作者简介,急!

Short Summary Uncle Tom"s Cabin, described by Stowe herself as a "series of sketches" depicting the human cruelty of slavery, opens with a description of Arthur Shelby"s Kentucky plantation during the antebellum period. Although Shelby is not characterized as a cruel master, he has nevertheless incurred serious debts- prompting him sell some slaves to avoid financial ruin. Mr. Haley, the slave trader, purchases Uncle Tom, Shelby"s loyal servant since childhood, and five-year-old Harry, a beautiful and talented child who sings, dances and mimes. Shelby regrets taking the child away from his mother, Eliza, as much as he regrets betraying Uncle Tom"s faithfulness. Eliza overhears Mrs. Shelby, a very religious woman, protesting her husband"s decision, and decides to flee the plantation with her son. George, her husband from a neighboring plantation, has already left for Canada via the "underground railroad," a secret network of people who usher runaway slaves to freedom in the North. Eliza plans to do the same, and tries to convince Uncle Tom to save himself and come with her. Uncle Tom, however, must remain loyal to his master, despite his betrayal and the risk of death at the cruel hands of a new master, and does not accompany Eliza on her journey to the Ohio River. After the hunt for Eliza and Harry fails, Haley returns to Shelby"s to collect the other half of his purchase, Uncle Tom. The slaves at the plantation are very mournful, but Tom remains placid and tries to read his Bible for comfort. On the steamboat to New Orleans, where Tom is to be sold, Tom befriends an angelic little girl, "Little Eva" St. Clare. Uncle Tom saves the five-year-old beauty from drowning, and she convinces her father to buy Tom for her own family. Tom finds life on the St. Clare plantation agreeable, for although he is head coachman he spends most of his time with Little Eva. The love and goodness of which she constantly speaks influences those around her, convincing people of their inner value and that of the people around them. Eva even manages to convince the impish slave girl Topsy that she deserves to be loved, and touches the heart of her stern aunt, Miss Ophelia, who has traveled from Vermont to manage the plantation because Mrs. St. Clare is a hypochondriac. Tom"s contentment does not last, however, because Eva soon falls ill. Dying, she asks that all the slaves surround her bedside, where she gives each of them a golden lock of hair and tells them they must Christian so that they can see each other in heaven. Eva implores Mr. St. Clare to free Tom after her death. Mr. St. Clare is so distraught by her death, however, that he never legally frees Tom before he himself is killed trying to mediate a barroom scuffle. Mrs. St. Clare sells the slaves to settle her husband"s debts, and the deplorable Simon Legree purchases Tom. Legree is a drunkard who beats his slaves brutally. Only one of his slaves, Cassy, defies her master by threatening to do voodoo on him. Cassy tries to help Uncle Tom, but he is a pacifist and will not resist the terrible beatings Legree inflicts upon him. Mr. Shelby, in the meantime, has been tracking Tom down, and arrives at the Legree plantation one day. By this time, however, Tom is very near death. Once Tom is dead and buried, Shelby takes a steamboat to Kentucky, where he meets Cassy and another slave from Legree"s, Emmeline, who are fleeing the plantation. The three then meet Emily de Thoux, who is George Harris"s sister, and discover that Cassy is the mother of Eliza. Once in Kentucky, Shelby frees his slaves. Cassy, Emmeline, and Emily travel to Canada where they are reunited with Eliza and George. The Harris family and Cassy eventually travel to Liberia to found a freedom colony for ex-slaves. The novel ends with a chapter summarizing the lesson learned from these "sketches" of experiences with slavery: that slavery is indeed a very cruel and evil institution that should be abolished.

请问Clear Improvement是什么意思?急急急!!!!!!!

clear improvement 泥娃娃; 清洁面膜泥娃娃; 明显改善[例句]There"s a clear improvement in the height and weight of the players and that of thefence;队员的身高、体重和拦网高度明显提高;

iclean pro 没越狱可以用吗

没越狱,没有权限装也没用

invited article是什么意思

中文意思:邀请第

求数学的英语术语,例如圆圈:circle这样子的。

双语数学

obstacle怎么读

英 [ˈɒbstəkl]  n.障碍物;障碍;阻碍;困难;(超越障碍赛中的)障碍;同义词:problem双语例句:1. an insuperable obstacle to negotiations.无法克服的谈判障碍。2. They direct their blindfolded team-mates around an obstacle course.他们指引着蒙上眼睛的队友沿障碍赛跑道而行。3. Every day is an obstacle course at present.现在,每天都困难重重。

翻译 keep abreast of use,the adhesive should maintain clean and dry to keep abreast of the negative

这是你要粘鞋么?当使用时粘合剂应干燥与清洁确保粘贴牢固 沿鞋跟部撕开 确保固定大概翻的 水平不行 难道是类似双面胶的东西?
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