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erorr:quotaexceedederror:domexception22出现提示怎么办

2023-05-19 18:12:50
共1条回复
clou

iOS的Safari在无痕模式下,sessionStorage操作产生异常,报错QUOTA_EXCEEDED_ERR: DOM Exception 22。

html5 localStorage error with Safari: “QUOTA_EXCEEDED_ERR: DOM Exception 22: An attempt was made to add something to storage that exceeded the quota.”

复制代码

function isLocalStorageNameSupported() {

var testKey = "test", storage = window.sessionStorage;

try {

storage.setItem(testKey, "1");

storage.removeItem(testKey);

return true;

} catch (error) {

return false;

}

}

复制代码

调试

try {} catch(error) {alert(error)}

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最近看到一个词"Catch 22",谁能帮忙解释下。是不是有个什么事件,然后沿用了这个词,要详细的解释。

Catch-22第二十二条军规 二战后的世界文坛百花齐放,在美国有黑色幽默派作家,最著名的是约瑟夫.赫勒( Joseph Heller),他1961年所著的《二十二条军规》(Catch -22)是典型的黑色幽默之作。在当代英语中Catch-22作为一个独立的单词,使用频率也是非常高的,目前它已收入一些(不是所有)词典,尽管一些词典将它列为“俚语”。这个词可用作自相矛盾或左右为难的局面的简略语。Catch-22现在用来形容任何自相矛盾、不合逻辑的规定或条件所造成的无法脱身或左右为难的困境。根据小说改编,由迈克·尼科尔斯导演、派拉蒙公司摄制的同名影片也于1970年上映。 主人公约翰·尤萨林上尉﹙Captain John Yossarian﹚是美国陆军第27航空队B-25轰炸机上的一名领航员兼投弹手,他渴望保住自己的性命。根据司令部规定,完成25次战斗飞行的人就有权申请回国,但必须得到长官批准。当尤萨林完成32次任务时,联队长卡思卡特上校已经把指标提高到40次了。等他飞完44次,上校又改成50次。当他飞完51次,满以为马上就能回国了,定额又提高到60次。因为第二十二条军规规定,军人必须服从命令,即使上校违反了司令部的规定,在他飞完规定次数后还叫他飞,那他也得去,否则他就犯下违抗命令的罪行。所以无论他飞满多少次,上校总可以继续增加定额,而他却不得违抗命令。如此反复,永无休止。官兵们的精神已近乎崩溃,可谁也不可能停飞。于是他逃进医院装病,军医说他是“在白费时间”,他“当场就决定发起疯来”,因为根据条例,精神失常的人是不准上天飞行的,但只能由他本人提出申请。而一个人在面临真正的危险时却担心自身安全,就证明他神智清醒。于是就产生了如下逻辑:如果你疯了,只要你申请就允许你停飞。可你一旦提出申请,就证明你不是疯子,还得接着飞。最后,尤萨林终于明白:“这里面只有一个圈套……就是第二十二条军规。” Joseph Heller的小说Catch-22(《第二十二条军规》)中有这样一段对话: Yossarian looked at him soberly and tried another approach. "Is Orr crazy?" "He sure is," Doc Daneeka said. "Can you ground him?" "I sure can. But first he has to ask me to. That"s part of the rule." "Then why doesn"t he ask you to?" "Because he"s crazy," Doc Daneeka said. "He has to be crazy to keep flying combat missions after all the close calls he"s had. Sure, I can ground Orr. But first he has to ask me to." "That"s all he has to do to be grounded?" "That"s all. Let him ask me." "And then you can ground him?" Yossarian asked. "No. Then I can"t ground him." "You mean there"s a catch?" "Sure there"s a catch," Doc Daneeka replied. "Catch-22. Anyone who wants to get out of combat duty isn"t really crazy." 此时摆在他们面前的就是一个自相矛盾的前提条件,具体地说,如果飞行员真的神志不清,他完全可以不去执行这次飞行任务。此时他所要做的就是提出停飞申请;但一旦他真的提出申请,也就表明他并未神志不清,他必须去执行这次飞行任务;如果飞行员真的神志不清,他就会去执行更多的飞行任务;而如果他是清醒的(能设法逃脱当然是好主意),他肯定不会这样做,但如果他是清醒的,他又必须去执行这次飞行任务;如果他愿意去执行飞行任务,就表明他神志不清,此时他根本无须去执行飞行任务;但如果他不愿意去执行飞行任务,就表明他的神志是清醒的,此时他就必须去执行这次飞行任务。简单而又荒唐的逻辑,他们不就是碰到了一个 Catch-22吗? 又例如,如果我是一位还没有发表过作品的作家,也就是说,我的作品没有在出版社出版过;我拿着我的作品去出版社商讨出版问题,出版社的人却对我说,他们不替没有发表过作品的人出版作品。如果所有的出版社都给我同样的答复,我岂不是就遇上Catch-22了!假设你的老板要你拿出个绝妙的新主意,你奉命照办了,但这时老板却说:“我们毫无先例可循?我们怎么能知道这个主意会行得通呢?”这也是一种Catch-22的情况。
2023-01-07 18:44:371

catch-22[第二十二条军规]的意义?

《第二十二条军规》是一部严肃的、讽刺性极强的小说。通过这部小说,约瑟夫·海勒将他眼中的美国社会展现在读者眼前。这个社会处于一种有组织的混乱、一种制度化了的疯狂之中,这个社会的一切只服从“第二十二条军规”的荒诞逻辑。这样一种病态的、荒诞的社会只有海勒的想象力才能够包容它,只有“黑色幽默”这样的创作手法才能够较好地表现它。通过“第二十二条军规”这个象征,读者也可以看到战争、美国社会及其官僚机构的荒诞、疯狂和不可理喻。由于这部小说揭示了美国社会真实的一面,因此它不仅在西方社会里具有普遍的意义并被译成十多种文字,而且对于我们中国读者认识、了解当代美国社会以及由这个社会造就的一代没有理想、没有信仰、没有人生目标的美国人,无疑具有极高的价值。这部小说的主要情节非常简单:第二次世界大战末,在意大利厄尔巴岛以南八英里的地中海的一个美国空军基地——皮亚诺萨小岛上,轰炸... 第二十二条军规>虽然以第二次世界大战为背景,却并不是真正意义上的战争小说,它是五、六十年代美国社会的缩影.约瑟夫·海勒在小说中成功地运用了象征主义的手法,使作品主题得到了深化.小说从"第二十二条军规"本身到人物、小说的整体结构,无不蕴涵着丰富的象征意义.
2023-01-07 18:44:462

英语流利说 Level6 Unit3 Part1 Reading Meaning of Catch 22

“如果你能证明自己发疯,那就说明你没疯”。源出美国作家约瑟夫·赫勒(JosephHeller)根据自己在 第二次世界大战 中的亲身经历创作的黑色幽默小说 《第二十二条军规》 (1961)。这部小说太有影响了,以至于在当代美语中,Catch-22已作为一个独立的单词,使用频率极高,用来形容任何自相矛盾、不合逻辑的规定或条件所造成的无法摆脱的困境、难以逾越的障碍,表示人们处于左右为难的境地,或者是一件事陷入了死循环,或者跌进逻辑陷阱,等等。 当一个人一旦提出申请的时候,恰好了证明这个人是一个正常人,而“只有疯子才能获准免于飞行”,那么,这个人无法在疯了的时候提出申请,所以这个人还是在劫难逃,就不能免于飞行。 One of the most interesting books of the 20th century was the novel, Catch 22. In the novel, the term "a catch 22 situation" was introduced. 20世纪最有趣的书之一是小说《第22条军规》。 在这部小说中,人们引入了“第22条军规左右为难”这一术语。 term 英 [tɜ:m]  美 [tɜ:rm]  n.术语;期限;学期;条款 vt.把…称为;把…叫做 The term has nothing to do with catching anything. 这个术语和抓住任何东西完全无关。 It has a much deeper meaning and it describes a kind of logical  conundrum  that"s worth exploring. 它有着更深刻的意义,它描述了一种值得探索的逻辑难题。 conundrum 英 [kəˈnʌndrəm]  美 [kəˈnʌndrəm]  n.谜语;难解的问题 First, it"s important to put the phrase into context . 首先,把这个短语放到上下文中很重要。 context 英 [ˈkɒntekst]  美 [ˈkɑ:ntekst]  n.语境;上下文;背景;环境 In the novel, a group of American bomber pilots is on an island in the  Mediterranean . 在小说中,一群美国轰炸机飞行员在地中海得去的一个小岛上。 bomber英 [ˈbɒmə(r)]  美 [ˈbɑ:mə(r)]  n.轰炸机;投弹手 Mediterranean 英 [ˌmedɪtəˈreɪniən]  美 [ˌmɛdɪtəˈreniən, -ˈrenjən]  adj.地中海的;地中海地区的;地中海居民的 They face death almost every day when they fly their  bombing  missions. 他们在执行轰炸任务时几乎每天都面临死亡。 Many have already lost their lives. 许多已经失去了生命。 The remaining pilots know that it is only a matter of time before they will be the next  victims . 剩下的飞行员知道他们成为下一个受害者只是时间问题。 One of the characters in the novel is a doctor. 小说中的其中一个角色是医生。 It is his job to see that the pilots are fit to fly. 他的工作是看飞行员是否适合飞行。 In  particular , there is a rule that says he has to  ground  anyone who is crazy. 特别是,有一条规则说他必须让任何疯狂的人停飞。 To  ground  them means to remove them from  active duty  so that they don"t fly. 让他们停飞意味着把他们从现役中除掉,这他们就不会飞了。 active duty 英 [ˈæktiv ˈdju:ti]  美 [ˈæktɪv ˈduti]  n.现役 Some of the men believed in the  principles  that they were fighting for. 有些人相信他们为之奋斗的原则。 They were willing to give their lives for their country. 他们愿意为了自己的国家牺牲自己。 But to other, this was crazy. 但是对其他人而言,这太疯狂了。 They thought the whole thing was insane . 他们认为整件事情都是疯狂的。 insane 英 [ɪnˈseɪn]  美 [ɪnˈsen]  adj.疯狂的;精神病的;非常愚蠢的 One of them, Yossarian, wanted out. 他们中有一个,Y,想要退出。 He was friends with the doctor, and he wanted the doctor to ground him. 他是医生的朋友,他想医生让他停飞。 When Yossarian asked the doctor to ground him, the doctor replied: "You"re wasting your time. You"re not crazy." 当Y请求医生让他停飞时,医生回答:“你是在浪费时间,你并没有疯。” Yossarian told him to asked one of the other pilots, Clevinger, to tell him how crazy he was. Y告诉他,去请另外一个飞行员C,告诉他他是多么疯狂。 "There"s no point. He"s crazy," the doctor replied.  “这没有意义,他是个疯子。”医生回答。 "Crazy people can"t decide whether you"re crazy or not." “疯子并不能决定你是疯了还是没疯。” "Clevinger isn"t crazy! He"s one of the sanest pilots here." “C不是疯子,他是这里最理智的飞行员之一。” sane 英 [seɪn]  美 [sen]  adj.明智的;稳健的;神志正常的;心智健全的 "So he"s obviously out of his head,"said the Doc. “所以他显然是疯了,”医生说。 "He"s got to be insane to keep on flying combat missions after all the close calls he"s had." 他打了这么多近距离的电话后,还继续执行飞行作战任务,真是疯了。 combat 英 [ˈkɒmbæt]  美 [ˈkɑ:mbæt]  n.格斗,搏斗,战斗;〈美〉竞赛,比赛;论战 vt.与…战斗;与…斗争;防止;减轻 "Well, if he"s crazy, why don"t you ground him?" 如果他疯了,你为什么没有让他停飞。 "I can"t unless he asks to be grounded. That"s part of the rule." 我不能,除非他自己要求停飞。这是军规的一部分。 "So all he has to do is ask?" 所以他只需要请求停飞吗? "No, then I can"t ground him." 是的,如果他问了我就不能让他停飞。 "So there"s a catch," said Yossarian, trying to get things straight. “所以,这里有一条规定,”Y说,想让事情变得直接点。 "Sure, there"s a catch," said the Doc, with a slight smile. "Catch 22, if he asks then he can"t be crazy. Only those who are crazy are grounded." 第22条军规,如果他要求停飞的话,他就不可能疯。只有那些疯了的才能被停飞。 "That"s some catch," observed  Yossarian. “那是军规的一部分。”Y评论到。 "It"s the best there is," the Doc replied. “这是最好的部分。”医生回答。
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catch-22指的是什么

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catch 22的意思,由来和用法,最好是英文的

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翻译:We are in a Catch 22 situation.

我们正处于一个进退维谷的局面。
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英语流利说 Level 6 Unit 3 Part 1 Reading: Meaning of Catch 22

One of the most interesting books of the 20th century was the novel, Catch 22《第二十二条军规》. In the novel, the term "a catch 22 situation" was introduced. The term has nothing to do with catching anything. It has a much deeper meaning, and it describes a kind of logical conundrum [kəˈnʌndrəm 难题] that"s worth exploring . First, it"s important to put the phrase into context [置于上下文中]. In the novel, a group of American bomber pilots is on an island in the Mediterranean. They face death almost every day when they fly their bombing missions. Many have already lost their lives. The remaining pilots know that it is only a matter of the time before they will be the next victims. One of the characters in the novel is a doctor. It is his job to see that the pilots are fit to fly. In particular, there is rule that says he has to ground [禁止] anyone who is crazy. To ground them means to remove them from active duty [战时服役] so that they don"t fly. Some of the men believed in the principles they were fighting for. They were willing to give their lives for their country. But to others, this was crazy. They thought the whole thing was insane . One of them, Yossarian, wanted out. He was friends with the doctor, and he wanted the doctor to ground him. When Yossarian asked the doctor to ground him, the doctor replied: “you"re wasting your time, you"re not crazy”. Yossarian told him to ask one of the other pilots, Clevinger, to tell him how crazy he was. “There is no point [没有意义]. He"s crazy.” The doctor replied.” Crazy people can"t decide whether you are crazy or not.” “Clevinger isn"t crazy! he"s one of the sanest pilots here.” “So he"s obviously out of his head,” said the Doc. “He"s got to be insane to keep on flying combat missions after all the close calls  [幸免于难] he"s had.”“well, if he"s crazy, why don"t you ground him?” “I can"t unless he asks to be grounded. That"s part of the rule.” “So all he has to do is ask?” “no, then I can"t ground him.” “So there is a catch,” said Yossarian, trying to get things straight. “Sure, there"s a catch,” said the Doc, with a slight smile. “Catch 22. If he asks, then he can"t be crazy. Only those who are crazy are grounded.” “That"s some catch,” observed [评论] Yossarian. “It"s the best there is, ” the Doc replied. To believe in principles means...to have a set of basic truths that guide one"s actions.
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Do you know what it means when somebody tells you that he had “a catch-22 experience”?The phras.

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2023-01-07 18:48:381

第二十二条军规,是什么?

  军规内容  根据第二十二条军规,疯子才能获准免于飞行,但必须由本人提出申请;同时又规定,凡能意识到飞行有危险而提出免飞申请的,属头脑清醒者,应继续执行飞行任务。第二十二条军规还规定,飞行员飞满上级规定的次数就能回国,但它又说,你必须绝对服从命令,要不就不准回国。因此上级可以不断给飞行员增加飞行次数,而你不得违抗。如此反复,永无休止。  [编辑本段]成语释义  n. 悖论式的进退维谷的局面,叫人左右为难的情况。  同类例句  例1: 如果你不创收,没人能养活你;如果你能创收,下了岗也饿不着你。所以你不下岗谁下岗?——某领导对下岗人员如是说。 例2: “本商场拥有本次活动的最终解释权”。  [编辑本段]典故出处  约瑟夫·海勒1961年的同名小说,该书的主人公为了逃避危险的作战任务而装疯,可是逃避的愿望本身又证明了他的神志清醒。 这是一本很著名小说号称黑色幽默的鼻祖,是《柯林斯词典》选出的1961年的标志。 “如果你能证明自己发疯,那就说明你没疯”。源出美国作家约瑟夫·赫勒(Joseph Heller)根据自己在第二次世界大战中的亲身经历创作的黑色幽默小说《第二十二条军规》(1961)。这部小说太有影响了,以至于在当代美语中,Catch-22已作为一个独立的单词,使用频率极高,用来形容任何自相矛盾、不合逻辑的规定或条件所造成的无法摆脱的困境、难以逾越的障碍,表示人们处于左右为难的境地,或者是一件事陷入了死循环,或者跌进逻辑陷阱,等等。根据小说改编,由迈克"尼科尔斯导演、派拉蒙公司摄制的同名影片也于1970年上映。  [编辑本段
2023-01-07 18:48:473

求《死神》所有的主题曲和片尾曲。谢谢~~~

在酷狗搜索大多可以找到并下载
2023-01-07 18:48:592

这些英文单词的过去式和过去分词是什么?

s 9527b
2023-01-07 18:49:203

关于先天性心脏病病因(急急急)

小儿患先天性心脏病为什么说责任在母亲?先天性心脏病既然是从娘胎里带来的,那就与胎内的环境密切相关,或者说,与母体密切相关。如果在怀孕期间(主要是前三个月)母亲患了病毒感染,尤其是风疹、腮腺炎、流行性感冒,就很可能造成胎儿心脏畸形,因为心脏的发育成形是在怀孕后的头三个月;怀孕的母亲服用太多的镇静药、抗菌素(主要是四环素、土霉素、金霉素)和奎宁等也是原因之一;母亲患有“糖尿病”、“甲状腺机能亢进”等病时,也会使胎儿心脏发育不正常;高龄妇女的多产儿容易有先天性心脏病及其他畸形;怀孕期间接触放射线,饮食中缺乏叶酸,孕妇的心情不佳等,均与婴儿先天性心脏病有关系;另外,也可以见到在同一家庭中,双胎或几个孩子都有先天性心脏病或其他畸形,家庭成员中有人患心脏病时,小孩得先天性心脏病的也多。这些情况都说明先天性心脏病和遗传有关。母亲在怀孕期间,如能避免上述不利因素,特别是预防病毒感染,尽量少吃药(包括中药在内),这对于预防胎儿心脏发育畸形是很有好处的。先天性心脏病会遗传吗?先天性心脏病不一定有遗传因素,但是某些先天性心脏病儿却与遗传有关,不过不一定父母有心脏病,而是父母的染色体中有问题,譬如象2 1—三体综合征,18—三体综合征,这些有染色体位置改变或异常的都是与遗传有关的。所以说父母有心脏病,孩子不一定有心脏病;父母没有心脏病,孩子不一定就不会有先天性心脏病。先天性心脏病是遗传性疾病吗?正常心脏是一个肌肉泵,可以将含氧多的血液自左心室泵入主动脉,再经全身的动脉系统至全身,满足身体对血液所携带的氧及营养成分的需求。同时静脉系统自全身将已经消耗了氧和营养物质,而携带了组织代谢后生成的二氧化碳及废物的静脉血进入右房,右室,然后泵入肺动脉及肺,在那里血液可以获得充分的氧气,以后再经过肺静脉、左心房回到左心室。 心脏及大血管的主要结构是右心房、右心室、肺动脉、肺静脉、左心房、右心室、主动脉,心房与心室之间的房室瓣,右侧称三尖瓣,左侧称二尖瓣。主动脉与左心室之间,肺动脉与右室之间的瓣均为三个瓣叶,称半月瓣,或称主动脉瓣,肺动脉瓣。左右心房之间有薄的肌性隔,左右心室之间有厚的肌性隔,分别称房间隔及室间隔。出生时就有心脏结构的异常称为先天性心脏病,如左右心房之间的隔有缺损称房间隔缺损,右心室与左心室之间的隔有缺损称室间隔缺损。各处瓣膜均可有狭窄或闭锁,如肺动脉瓣狭窄,主动脉瓣狭窄。心室亦可一侧发育不良或缺如,如左心发育不良、单心室。心脏各腔及动、静脉之间连接亦可以异常,如完全性大动脉转位,完全性或部分性肺静脉畸形引流。也可能多种畸形同时存在,如法乐氏四联症等。先天性心脏病在正常人群中发病率大约1%(0.6%—1.2%),这是一个不小的数字,按我国10亿人口计算,大约有1千万人患先天性心脏病。先天性心脏病不属于遗传性疾病,但有些家庭有多个子女患不同种的先天性心脏病,或多个堂兄弟姐妹患病。一般来讲一级亲属中有一个患先天性心脏病,则其他人患病的机率上升3倍,两个成员患病则机率上升为9%,如果三个成员患病,则其他成员患先天性心脏病的可能性上升至50%。一些染色体异常的疾病常伴有先天性心脏病,如大家多见的先天愚型(唐恩氏综合征,即21三体综合征)约50%患先天性心脏病,其中心内膜垫缺损及室间隔缺损分别占32%及29%,其次为房间隔缺损占11%,法乐氏四联症占7.9%,动脉导管末闭占6.7%。18三体综合征约90%患先天性心脏病,主要为室缺、动脉导管末闭等。近来由于分子生物学的发展,发现越来越多的先天性心脏病有共同基因的缺失,如CATCH综合征,为第22对染色体之一短臂11位点缺失,可合并法乐氏四联症,室间隔缺损,主动脉干,主动脉弓中断等。单纯房间隔缺损大部分呈多基因规律,先症者同胞和子女的再显风险率为2.5%- 4.6%。少数家族中可见连续数代均有本病患者的情况。单纯室间隔缺损呈多基因遗传,先症者同胞的再患风险为 3.3%-4.4%,子女为3.7%—4%。先症者同胞中单纯室间隔缺损和室间隔缺损合并其他心脏畸形的发生率比一般人群高10—20倍,一致性病损为30%—60%。动脉导管未闭呈多基因规律,子女再患风险率为3.4%—4.3%,同胞为2.6%—3.5%。一致性病损占50%。法乐氏四联症为多基因遗传,患者子女的再显风险率为3.0%—4.2%,同胞为2.5%—3.0%。一致性病损小于50%。不一致的病损以室缺、肺动脉口狭窄和大动脉转位最常见。先天性心脏病是由于在胎儿期心脏血管发育异常而致的心脏血管畸形,是小儿时期最常 见的心脏病。近20多年来由于先进的现代检查技术的发展(如心导管术、心血管造影术、 彩色多普勒超声心动图和核素心血管造影等)及低温麻醉、体外循环和心脏外科手术的 进展,很多常见的先天性心脏病能得到准确的诊断与根治,部分复杂的心脏畸形也可以进行手术治疗。病因①遗传是主要的内因。②在胎儿期任何影响心脏胚胎发育的因素均可能造成心脏畸形,如孕母患风疹、流行性 感冒、腮腺炎、柯萨奇病毒感染、糖尿病、高钙血症等,孕母接触放射线;孕母服用抗癌药物或甲糖宁等药。先天性心脏病的分类:根据心脏左右两侧之间或大血管(大动脉与大静脉)之间有无异常通道存在,或根据有无青紫表现,将先天性心脏病分为:①左向右分流型(潜伏青紫型):如房间隔缺损、室间隔缺损、动脉导管未闭。②右向左分流型(青紫型):如法洛氏四联症、大血管错位等。③无分流型(无青紫型):如肺动脉狭窄、主动脉缩窄等。临床表现①患儿生长发育可能较同龄儿落后,并易患呼吸道感染。②有无青紫随心脏畸形性质而定,如房间隔缺损、室间隔缺损与动脉导管未闭早期通常无 青紫,但剧烈活动或大哭大笑后可能出现青紫,随年龄增长,发展到晚期时可能出现青紫。 右向左分流型先天性心脏病,心脏畸形严重,如法洛氏四联症小儿在出生后或数周~数月 即可出现青紫,且逐渐加重。③心脏听诊,在胸骨左缘可听到收缩期杂音,室间隔缺损的杂音较房间隔缺损位置低、较 响,较粗糙,向四局广泛传导;房间隔缺损的杂音左第2~3肋间,较柔和,较局限;动脉 导管未闭的杂音位置较高,在第2肋间,响亮、粗糙、传导广,呈连续性像机器转动样杂音, 收缩期与舒张期均可听到;法洛氏四联症的杂音位置高低至响亮程度根据畸形情况而异,严 重者的杂音反而轻。④法洛氏四联症的小儿在活动时经常蹲下来休息以减轻气促,有时可能发生昏厥(暂时性脑 缺氧改变),甚至抽风而危及生命;另外,法洛氏四联症患儿的手指、脚趾末端膨大如鼓样, 称朴状指(趾)。诊断可作心脏照片,心电图及心脏望声心动图检查。超声心动图检查其诊断价值最大,可以显示 出房间隔、室间隔缺损的大小、位置、血的分流量,及其它血管畸形;一般在手术前均应作 心导管及心血管造影检查以进一步明确诊断和做好手术前准备。并发症房间隔缺损、室间隔缺损及动脉导管未闭常易患肺炎,易发生心力衰竭,法洛氏四联症常可 并发脑血栓、脑脓肿,上述先天性心脏病除房间隔缺损外均易并发细菌性心内膜炎。治疗①手术治疗:先天性心脏病的根治是手术治疗,一般可在4~5岁做手术,如症状严重或细菌 性心内膜炎持久不能控制者应提前手术。②内科治疗:先天性心脏病手术前的内科治疗主要是避免剧烈活动,预防或治疗感染,如有心力衰竭应积极治疗。预防本病主要针对病因进行预防。先天性心脏病是婴幼儿中的常见病、多发病,我国先天性心脏病发病率高达0.8%,视病情不同,儿童心脏病手术费一般要几万元,大约有三分之一的患儿因此失去救治机会而活不到20岁,如果治疗时机得当,先天型心脏病90%以上可以通过手术治愈。很多患儿家长为此忧心忡忡,心里充满了焦急和疑问,今天我们有幸请到了武警总医院心脏病研究所常务副所长、心内科主任兼介入中心主任刘惠亮教授和武警总医院心血管病研究所副所长、心血管外科主任王琦两位专家做客人民网,和广大网友谈一谈先天性心脏病诊断与治疗,下面先请两位专家和网友打个招呼。家长如何判断小孩有先心病先天性心脏病因为它的病种比较多,有几十种甚至上百种,病情表现不尽相同,常见的表现主要是有呼吸困难、心率加快、心跳加快,极个别的会出现口唇发紫、临床上叫紫绀。绝大部分病人都能在心脏的胸骨的前沿听到杂音,另外大部分孩子容易患感冒、肺炎,当家长发现孩子出现上述症状时,应想到也先天性心脏病的可能。
2023-01-07 18:49:326

香港 街道名称 英译中 Flat 1,Block 2,22/F.,Harbour View Garden,2-4C Catchik Street, Kennedy Town, Ho

楼1座2,22 /楼海景花园,2 - 4C型席街,坚尼地城,香港
2023-01-07 18:49:542

英语征题——中考英语趋势之一,英语解释句子之习语

初三复习解释句子1-10单元 1. look forward to doing 期望做某事2. He is in prison=He is in the bars3. Don"t stop him doing what he wants= Let him stop doing what he wants4. The river is 100m deep/wide=The depth/width of the river is 100m5. the weight/height/length of the desk is…=the desk is …heavy/high/long6. He went to HK, He didn"t go to Beijing= He went to HK instead of going to Beijing7. The book cost me 10 yuan=I paid 10 yuan for the book=I spent 10 yuan on the book=I bought the book for 10 yuan8. It took sb 5 hours to do sth=sb spent 5 hours in doing sth9. How much do you weigh= How heavy are you?=what is your weight?10. I came to /left shenzhen 8years ago=I have been in/away from shenzhen for 8 years11. I bought /borrowed the book 8 weeks ago= I have had/kept the book for 8 weeks12. The meeting started 30 minutes ago= the meeting has been on for 30 minutes13. the old man died 10 years ago=the old man has been dead for 10 years14. as a result=because of that15. be suitable for=be right for16. He prepared for the meeting=He got ready for the meeting=He has got prepared for the meeting17. I decided to do sth= I made up my mind to do sth18. applied for=asked for19. look throught= read quickly20. How do you like =what do you think of21. is made up of=consists of22. He used to smoke= He usually smoked before23. as well as=and24. Don"t forget=Remember25. failed=didn"t pass26. You will fail to catch the first bus= You won"t catch/will miss the first bus27. what happen to you? =what"s the matter with you?28. is full of=is filled with29. Tom is the most careful boy in his class=Tom is more careful than any other boy in his class30. I don"t know= I have no idea31. I don"t know where I will go= I don"t know where to go32. My baby doesn"t cry unless she"s hungry=My baby doesn"t cry if she isn"t hungry33. I don"t" know what to do= I don"t" know what I will do34. what"s the weight of that ship?=how heavy is the ship?35. The war broke out=The war happened/took place36. succeed in doing sth37. admit/deny doing sth38. It"s important/essential/vital for sb to do sth39. How often/ How soon40. heard from=got/recieved a letter from 41. for the time being= for the moment1. heard from=got/recieved a letter from 2. for the time being= for the moment3. belong to= have=own4. be unaware of= don"t know 5. NO:10双语报6. Tom has the same weight/ age/height/ as Jack= Tom is as heavy/ old/high as Jack7. Tom is too young to go to school= Tom is so young that he doesn"t go to school8. I heard you sing a song = You were heard to sing a song9. He didn"t go to school because he was ill/ hurt his leg= He didn"t go to school because of illness/ hurting leg10. be made from/of/ in 11. instead/ of12. They are able to finish the work on time=…can..13. it"s very kind of you to help me=To help me is very kind of you14. It is too hard for them to climb the mountain=it is so hard that they can"t climb the mountain= to climb the mountain is very hard for them15. to get to school on time is necessary for us= it"s necessary for us to get to school on time16. I am busy doing/with something.17. He has the same height as his brother=He is as tall as his brother18. The boy is as heavy as his father=The boy has the same weight as his father19. what do we use the knife a lot for?=why do we use the knife a lot?20. what do you think of the food here?=How do you like the food here?21. without water, the fish dies= The fish dies if there is no water22. which would you prefer?=which would you like better?23. Jill prefers swimming to skating= Jill like swimming better than skating24. The dog is different from that that one=The dog is not the same as that one25. I use pen to write letter=I write letter with pen26. if there were no water, humans would die=Humans would die without water27. How do you like the environment here?=what do you think of the environment?28. we will use cloth bags instead of plastic bags=we will use cloth bags, and we won"t use plasic bags29. I have no idea where I will go= I don"t know where to go30. You look like your father= You are like your father31. Actually=in fact32. He is always forgets things=He always forgetful33. The pen is useful, so I plan to buy one= I plan to buy the pen because it"s useful34. The box is too heavy for me to carry=the is so heavy that I can"t carry it35. Mary often helps her brother study maths=…with…36. Mr Li left Japan three years ago=Mr Li has been away for three years ago初三复习解释句子1-10单元(2)1. heard from=got/recieved a letter from 2. for the time being= for the moment3. belong to= have=own4. be unaware of= don"t know 5. NO:10双语报6. Tom has the same weight/ age/height/ as Jack= Tom is as heavy/ old/high as Jack7. Tom is too young to go to school= Tom is so young that he doesn"t go to school8. I heard you sing a song = You were heard to sing a song9. He didn"t go to school because he was ill/ hurt his leg= He didn"t go to school because of illness/ hurting leg10. be made from/of/ in 11. instead/ of12. They are able to finish the work on time=…can..13. it"s very kind of you to help me=To help me is very kind of you14. It is too hard for them to climb the mountain=it is so hard that they can"t climb the mountain= to climb the mountain is very hard for them15. to get to school on time is necessary for us= it"s necessary for us to get to school on time16. I am busy doing/with something.17. He has the same height as his brother=He is as tall as his brother18. The boy is as heavy as his father=The boy has the same weight as his father19. what do we use the knife a lot for?=why do we use the knife a lot?20. what do you think of the food here?=How do you like the food here?21. without water, the fish dies= The fish dies if there is no water22. which would you prefer?=which would you like better?23. Jill prefers swimming to skating= Jill like swimming better than skating24. The dog is different from that that one=The dog is not the same as that one25. I use pen to write letter=I write letter with pen26. if there were no water, humans would die=Humans would die without water27. How do you like the environment here?=what do you think of the environment?28. we will use cloth bags instead of plastic bags=we will use cloth bags, and we won"t use plasic bags29. I have no idea where I will go= I don"t know where to go30. You look like your father= You are like your father31. Actually=in fact32. He is always forgets things=He always forgetful33. The pen is useful, so I plan to buy one= I plan to buy the pen because it"s useful34. The box is too heavy for me to carry=the is so heavy that I can"t carry it35. Mary often helps her brother study maths=…with…36. Mr Li left Japan three years ago=Mr Li has been away for three years ago1. heard from=got/recieved a letter from 2. for the time being= for the moment3. belong to= have=own4. be unaware of= don"t know 5. NO:10双语报6. Tom has the same weight/ age/height/ as Jack= Tom is as heavy/ old/high as Jack7. Tom is too young to go to school= Tom is so young that he doesn"t go to school8. I heard you sing a song = You were heard to sing a song9. He didn"t go to school because he was ill/ hurt his leg= He didn"t go to school because of illness/ hurting leg10. be made from/of/ in 11. instead/ of12. They are able to finish the work on time=…can..13. it"s very kind of you to help me=To help me is very kind of you14. It is too hard for them to climb the mountain=it is so hard that they can"t climb the mountain= to climb the mountain is very hard for them15. to get to school on time is necessary for us= it"s necessary for us to get to school on time16. I am busy doing/with something.17. He has the same height as his brother=He is as tall as his brother18. The boy is as heavy as his father=The boy has the same weight as his father19. what do we use the knife a lot for?=why do we use the knife a lot?20. what do you think of the food here?=How do you like the food here?21. without water, the fish dies= The fish dies if there is no water22. which would you prefer?=which would you like better?23. Jill prefers swimming to skating= Jill like swimming better than skating24. The dog is different from that that one=The dog is not the same as that one25. I use pen to write letter=I write letter with pen26. if there were no water, humans would die=Humans would die without water27. How do you like the environment here?=what do you think of the environment?28. we will use cloth bags instead of plastic bags=we will use cloth bags, and we won"t use plasic bags29. I have no idea where I will go= I don"t know where to go30. You look like your father= You are like your father31. Actually=in fact32. He is always forgets things=He always forgetful33. The pen is useful, so I plan to buy one= I plan to buy the pen because it"s useful34. The box is too heavy for me to carry=the is so heavy that I can"t carry it35. Mary often helps her brother study maths=…with…36. Mr Li left Japan three years ago=Mr Li has been away for three years ago*******1. why not…=why don"t you…2. be full of=be filled with3. make a promise=promise to do 24. what do you think of…= How do you like…5.How do you deal with= what do you do with1. if …not= unless2. without your help=> unless you help me 3. it"s necessary to do sth= to do sth is necessary4. you forget what you will do=you forget what to do.. 5. …be surprised at the news= be surprised to hear the news6. ….so that we remember the words= in order to remember the words7. No living thing can live if there is no air =No living thing can live without air8. I will phone you if I finish my work =I won"t phone you unless I finish my work1. happened=took place=broke out2. …no longer= not..any longer3. ….is the most popular=…is more popular than any other….
2023-01-07 18:50:124

shell 怎样检查MAC地址输入的合法性 sh testshell.sh 00:22:33:44:55:uu

你试试下边这个是不是你要的:#!/bin/bashecho $* | awk -F":" --re-interval "BEGIN{ status = 0}{ if(NF != 6) { status = 1 } else { for(i=1; i<=NF; i++) { print "checking " $i "..." if($i !~ /^[[:xdigit:]]{2,2}$/) { print "catcha" status = 2 } } }}END { print "status is " status if(status == 1) print "6 digits only." else if(status == 2) print "invalid value."}"
2023-01-07 18:50:271

“不管白猫黑猫,捉到老鼠就是好猫”怎样翻译成为英文?

No matter white or black cat,who can catch mice it is a good cat.
2023-01-07 18:50:324

《第二十二条军规》是谁写的 Catch-22的作者是谁

约瑟夫-海勒 Joseph Heller
2023-01-07 18:50:501

求第二十二条军规1970年网盘在线观看资源,艾伦·阿金主演的

链接: https://pan.baidu.com/s/1u02qR0iQTX3eZJFjmwyoDw 提取码: es7y 《第二十二条军规 Catch-22(1970)》百度网盘资源在线播放导演: 迈克·尼科尔斯编剧: 约瑟夫·海勒、巴克·亨利主演: 艾伦·阿金、马丁·鲍尔萨姆、理查德·本杰明、阿特·加芬克尔、杰克·吉尔福德、巴克·亨利、鲍勃·纽哈特、安东尼·博金斯、宝拉·普林蒂丝、马丁·辛、强·沃特、奥逊·威尔斯、鲍勃·巴拉班、苏珊·本顿、诺曼·费尔、查尔斯·格罗丁、奥斯汀·潘德尔顿、彼得·博内兹类型: 喜剧、战争制片国家/地区: 美国语言: 英语上映日期: 1970-06-24片长: 122 分钟又名: 二十二支队、乌龙疯狂大轰炸迈克·尼科尔斯执导的一部黑色反战喜剧片。描述二次世界大战期间,驻扎在地中海的一个美国空军基地,有很多官兵想法逃避飞行任务及获得不法之财。本片是一部内容丰富的黑色反战喜剧,开始的片段拍得很有气派,但其后的发展却稍嫌混乱松散,未能贯穿主题。不过,有许多片段都拍得相当出色,而且娱乐性不低。    
2023-01-07 18:50:551

求《第二十二条军规》1970年网盘在线观看资源,艾伦·阿金主演的

链接: https://pan.baidu.com/s/1KbB8n2AVtiRVpKZRZDhdWA提取码: y42g 《第二十二条军规 Catch-22》导演: 迈克·尼科尔斯编剧: 约瑟夫·海勒、巴克·亨利主演: 艾伦·阿金、马丁·鲍尔萨姆、理查德·本杰明、阿特·加芬克尔、杰克·吉尔福德、巴克·亨利、鲍勃·纽哈特、安东尼·博金斯、宝拉·普林蒂丝、马丁·辛、强·沃特、奥逊·威尔斯、鲍勃·巴拉班、苏珊·本顿、诺曼·费尔、查尔斯·格罗丁、奥斯汀·潘德尔顿、彼得·博内兹类型: 喜剧、战争制片国家/地区: 美国语言: 英语上映日期: 1970-06-24片长: 122 分钟又名: 二十二支队、乌龙疯狂大轰炸迈克·尼科尔斯执导的一部黑色反战喜剧片。描述二次世界大战期间,驻扎在地中海的一个美国空军基地,有很多官兵想法逃避飞行任务及获得不法之财。本片是一部内容丰富的黑色反战喜剧,开始的片段拍得很有气派,但其后的发展却稍嫌混乱松散,未能贯穿主题。不过,有许多片段都拍得相当出色,而且娱乐性不低。链接: https://pan.baidu.com/s/1KbB8n2AVtiRVpKZRZDhdWA提取码: y42g 《第二十二条军规 Catch-22》导演: 迈克·尼科尔斯编剧: 约瑟夫·海勒、巴克·亨利主演: 艾伦·阿金、马丁·鲍尔萨姆、理查德·本杰明、阿特·加芬克尔、杰克·吉尔福德、巴克·亨利、鲍勃·纽哈特、安东尼·博金斯、宝拉·普林蒂丝、马丁·辛、强·沃特、奥逊·威尔斯、鲍勃·巴拉班、苏珊·本顿、诺曼·费尔、查尔斯·格罗丁、奥斯汀·潘德尔顿、彼得·博内兹类型: 喜剧、战争制片国家/地区: 美国语言: 英语上映日期: 1970-06-24片长: 122 分钟又名: 二十二支队、乌龙疯狂大轰炸迈克·尼科尔斯执导的一部黑色反战喜剧片。描述二次世界大战期间,驻扎在地中海的一个美国空军基地,有很多官兵想法逃避飞行任务及获得不法之财。本片是一部内容丰富的黑色反战喜剧,开始的片段拍得很有气派,但其后的发展却稍嫌混乱松散,未能贯穿主题。不过,有许多片段都拍得相当出色,而且娱乐性不低。    
2023-01-07 18:51:071

catch 22里的尤:奥尔疯了吗? 丹:他肯定是疯了。 尤:你能停止他飞行吗? 丹:当然可以,但首先必然由他

任务中、、、
2023-01-07 18:51:161

第十二为什么和第二十二的英文不一样?

当然不一样了,毕竟是两种意思啊,能一样么。第十二是twelve,第二十二是 twenty two.含义不同 英文当然不同。
2023-01-07 18:51:224

第22条军规是关于军队的黑色幽默吗

根据第二十二条军规,只有疯子才能获准免于飞行,但必须由本人提出申请,但你一旦提出申请,恰好证明了你是一个正常人,还是在劫难逃。第二十二条军规还规定,飞行员飞满25架次就能回国,但它又说,你必须绝对服从命令,要不就不能回国。因此上级可以不断给飞行员增加飞行次数,而你不得违抗。如此反复,永无休止。这部小说太有影响了,以至于在当代美语中,Catch-22已作为一个独立的单词,使用频率极高,用来形容任何自相矛盾、不合逻辑的规定或条件所造成的无法摆脱的困境、难以逾越的障碍,表示人们处于左右为难的境地,或者是一件事陷入了死循环,或者跌进逻辑陷阱,等等。根据小说改编,由迈克"尼科尔斯导演、派拉蒙公司摄制的同名影片也于1970年上映。作者约瑟夫·海勒(1923—1999)美国黑色幽默派及荒诞派代表作家
2023-01-07 18:51:411

Always a catch!如何翻译?

在这里catch是个名词,应做“潜在的困难或不利因素”讲。例如:Therearemustbeacatchsomewhere.这里面一定有些蹊跷/困难.还有关于catch的一个俚语:catch-22是说的是"进退维谷".(dilemmafacedbysbwhoisboundtosuffer,whichevercourseofactionhetakes.)例如:acatch-22situation进退维谷的情况
2023-01-07 18:51:551

《第二十二条军规》是谁写的

约瑟夫·海勒
2023-01-07 18:52:012

托福口语怎么提高?之前口语22分都是fair

造成考生托福口语分数不高的原因有很多,但也无外乎这三点:发音不标准、有话在心口难开、语言质量低下。为大家带来托福口语分数低分原因,我们一起来看看吧。第一:基础发音不标准托福口语考试,不是测试你是否是一个好的播音员,而是测试你能不能进行基本的语言输出。所以,极其标准、地道的发音不是考察标准,但是正确的发音却是考生必须具备的素养。正确的发音犹如你的服饰和装扮,可以为你贴上“好印象”的标签,可以帮你取得一个好的托福口语分数;所以,在托福口语练习中做定量的配音模仿以及跟读是至关重要的。第二:用词用句不规范这个托福口语分数低的表现多在答题使用的句子不成型、语法时态人称等细节错误多。曾经有人说:口语考试,只要在规定时间内输出语言即可。其实不然,托福口语并非考速度,内容更重要!考生要想真正在口语上有很大的提高,语言质量是不可忽视的。而且考生要注意使用地道的口语表达词汇,可以从托福口语真题范文中积累好的用词用句,并在托福考试中运用,提升自己的托福口语分数!第三:没按照标准答题这里的标准可以从OG中获取。托福口语分数高的考生除了在上述两方面内容上没有问题之外,还能够有效地表达观点。比如面对一个“描述自己喜欢的地点”的话题,考生可以即能够表达出喜欢这个地点的具体原因,又能够从几个具体事例来扩展自己的答案。
2023-01-07 18:52:254

跪求死神的一个钢琴的背景音乐,121集20分22秒时的背景音乐。

Will of the heart
2023-01-07 18:52:393

问几个过去式= =

1.blow blew2.begin began3.give gave4.swim swam 5.hurt hurt 6.put put7.fight fought 8.get got9.speak spoke 10.see saw 11.sweep swept 12.write wrote 13.hold held 14.fly flew 15.eat ate 16.catch caught 17。bring brought 18.hear heard 18.know knew 19.drink drank20.ring rang21.choose chose22.cost cost23.resd 应该是rest 过去式rest 或者是read 过去式也是read24。think thought 25.stand stood 26.drive drove27.feel felt28.spend spent 29.understand understood 30。teach taught 31.have had32.lend lent33.pay paid34.throw threw35.meet met36.sit sat37.feed fed38.let let39.buy bought40.forget forgot41.break broke 42.ride rode43.leave left44.take took45.lose lost46.do did47.sell sold48.sing sang49.smell【闻】 smelt
2023-01-07 18:52:5011

论第二十二条军规中的黑色幽默,用英语怎么说

论第二十二条军规中的黑色幽默On the twenty-second of black humor in Catch-22论第二十二条军规中的黑色幽默On the twenty-second of black humor in Catch-22
2023-01-07 18:53:291

Java异常处理时如何捕获异常的。catch里面的语句是怎么写的

try{ //代码 代码中通常会出现不知情却在情理中的错误 int age = a.getAge();//如果a对象为空,你却调用它的方法就会报NullPointerException异常}catch(//异常类型 NullPointerException ne){//获取你可以预知的异常 //异常处理就是你捕获了这个异常你要这个异常进行哪种操作 //一般的操作就是记录到日志里 //然后抛出去或者返回状态}catch(Exception ex){//这个是所有异常的父类 //因为很多异常是不可预知的 //记录到日志里 //然后抛出去或者返回状态}
2023-01-07 18:53:386

try catch finally执行顺序

没有异常的情况下,不会执行catch的内容,会先执行try,在执行finally 有异常的情况下则先try,再catch,最后finally 如果在catch里面直接return呢? 如果在finally里面加return呢? 此时编译器就会报错,认为23行的return已经不可能走到,这里走的是21行的return catch与finally同时return又会怎么走? debug下来是一路顺坡,19行的return不走,走的是22行的return。 try catch finally 三个都加return,同台竞技。我预先认为不是从catch走 结果是还是执行finally里面的return。 总结下: try catch finally 中,一旦出现异常,try中的return就不会执行,如果finally中有return就执行finally中的,finally中没有就执行catch中的(catch中有return是,是缓存了return中的对象的,但是不返回,在finally中返回,对象的值也可以被finally中更改)
2023-01-07 18:54:001

C+编程问题:try,catch,throw代码不起作用?

很正常,这句throw22;不起作用,,因为你在下面代码中只捕获int类型的异常,而没有捕获其他类型的异常。当异常堆栈展开的时间,由于没有找到空指针类型的异常,程序就将控制权交给了系统处理了,因此throw22;//根本就没有执行到这里。
2023-01-07 18:54:061

初一 英语 关于英语过去式的问题 请详细解答,谢谢! (22 20:11:43)

般过去式构成: 表示一般过去式的动词通常用动词的过去式形式来表示,而动词的过去式是在动词原形的基础上变化的。动词的过去式可分为规则动词和不规则动词。规则动词的过去式变化如下: 一般情况下,动词词尾加 -ed ,如: worked played wanted acted 以不发音的 -e 结尾动词,动词词尾加 -d,如: lived moved decided declined hoped judged raised wiped 以辅音字母 + y结尾的动词,把-y变为-i 再加-ed,如: studied tried copied justified cried carried embodied emptied 以一个辅音字母结尾的重读闭音节动词,双写词尾辅音字母,再加 -ed,如: stopped begged fretted dragged dropped planned dotted dripped 注:不规则动词的过去式变化规律性不强,须多加记忆。 go - went make - made get - got buy - bought come - came fly-flew 英语不规则动词过去式、过去分词表 (1)AAA型(动词原形、过去式、过去分词同形)cost(花费)cost cost cut(割) cut cut hit(打)hit hit hurt 伤害)hurt hurt let(让)let let put(放)put put read (读)read read (2) AAB型(动词原形与过去式同形)beat(跳动)beat beaten (3) ABA型(动词原形与过去分词同形)become(变成)became become come(来)came come run(跑)ran run (4) ABB型(过去式与过去分词同形)dig(挖)dug dug get(得到)got got hang(吊死)hanged hanged hang(悬挂)hung hung hold(抓住)held held shine(照耀)shone shone sit(坐)sat sat win (赢)won won meet(遇见)met met keep (保持)kept kept sleep(睡)slept slept sweep(扫)swept swept feel(感觉)felt felt smell(闻)smelt smelt leave(离开)left left build(建设)built built lend(借出)lent lent send (传送)sent sent spend(花费)spent spent lose (丢失)lost lost burn (燃烧)burnt burnt learn(学习)learnt learnt mean(意思是)meant meant catch(抓住)caught caught teach(教)taught taught bring(带来)brought brought fight (战斗)fought fought buy(买)bought bought think(想)thought thought hear (听见)heard heard sell(卖)sold sold tell(告诉)told told say(说)said said find(找到)found found have/has(有)had had make(制造)made made stand(站)stood stood understand明白understood understood (5) ABC型(动词原形、过去式与过去分词三者不同形)begin(开始)began begun drink(喝)drank drunk ring(铃响)rang rung sing (唱)sang sung swim(游泳)swam swum blow(吹)blew blown draw(画)drew drawn fly(飞)flew flown grow(生长)grew grown know(知道)knew known throw(投掷)threw thrown show(出示)showed shown break(打破)broke broken choose(选择)chose chosen forget(忘记)forgot forgotten (forgot) speak(说,讲)spoke spoken wake(醒)woke woke drive(驾驶)drove driven eat(吃)ate eaten fall(落下)fell fallen give(给)gave given rise(升高)rose risen take(取)took taken mistake(弄错)mistook mistaken ride(骑)rode ridden write(写)wrote written do(做)did done go(去)went gone lie(平躺)lay lain see(看见)saw seen wear(穿)wore worn be ( am, is, are )(是)was, were been
2023-01-07 18:54:476

java 的一个 try catch 问题

这里的trycatch是用来捕获异常,简单的说如果里面的代码哪里运行不成功,你可以在catch里让他输出哪里有问题,出了什么问题
2023-01-07 18:55:094

tomatour是什么意思?

tomatoesn.番茄,西红柿( tomato的名词复数 ); [英][tə"mɑ:təʊz][美][tə"mɑ:toʊz]The main enemy of your outdoor tomatoes is blight. 室外番茄最主要的敌人是枯萎病。
2023-01-07 18:54:431

描写雪景的词语

描写雪景的词语1、轻盈 白雪 飘落 雪影 银条 银白 打扮 酥散2、薄雪 飞雪 雪堆 棉絮 雪景 耀眼 深雪 雪雾3、弥漫 雪片 翩翩 雪野 雪浪 飞舞 雪尘 纷飞4、雪月 春雪 涩雪 雪糁 飘洒 暮雪 雪球 雪原5、雪层 雪空 雪子 雪岗 鹅毛 雪柳 柔软 雪意6、积雪 冬雪 轻软 银粟 白茫茫 白茸茸 白绒绒7、亮晶晶 毛茸茸 六月雪 无边无际 冰封雪飘 满天飞扬8、雪飘冰封 飞鸿印雪 雪上加霜 眠霜卧雪 瑞雪丰年9、山阴夜雪 玉树银花 雪花如席 银霜遍地 飞琼碎玉10、弥天大雪 飞雪迎春 白雪飞舞 飘飘摇摇 风霜雨雪11、冰天雪地 雪花飘洒 银装素裹 漫天雪花 冰消雪融12、万里雪飘 雪舞轻扬 风雪弥漫 银装素果 雪花飘舞13、挑雪填井 雪泥鸿爪 风刀霜剑 覆盖四野 漫天皆白14、山舞银蛇 雪北香南 晶莹如玉 风卷残雪 雪花飘飘15、囊萤映雪 欺霜傲雪 雪花飞舞 飘飘扬扬 冰冻三尺16、傲霜斗雪 漫天飞舞 冰雕玉砌 白雪阳春 大雪封山17、白雪飘飘 雪花透亮 梅雪争春 飞雪迷漫 千里冰封18、柔软的雪 弥天盖地 天女散花 啮雪餐毡 风雪交加19、漫天琼瑶 冰天雪窖 漫天飞雪 狂风暴雪 大雪封门20、雪飘如絮 玉树琼枝 霜花洁白
2023-01-07 18:54:431

GROSS是什么意思

1.总的 eg:GDP gross domestic product 2.低劣的 eg:i regret having said something gross 3.形容 毛利,毛重之类的 eg:gross profit
2023-01-07 18:54:471

tomato是什么意思

西红柿
2023-01-07 18:54:482

描写雪的词语和成语有哪些?

多元输入法(多元汉字与图形符号输入法)输入tz,打出【雪】字,即见下列成语和歇后语:雪中送炭;雪上加霜;雪中送炭──正及时;雪地里聊天──冷言冷语;雪地里走路──一步一个脚印;雪地里滚球──越滚越大;……。
2023-01-07 18:54:494

gross是什么意思

gross毛的意思
2023-01-07 18:54:523

gross的反义词是什么?

friendly
2023-01-07 18:54:342

求翻译英文

“彩云红·红岁”依托中国茶市场上位,借助中国在茶文化上的领导地位,借茶文化的大势进军红茶领域,以得天独厚的资源优势和技术优势为前提,以独特大胆的品牌策略为主导,成功地培育了“彩云红”、“红岁”、“贵喜”、“一顶天”、“beauty sky”五个顶级红茶品牌。以高品位、时尚化、国际化的标准和视野,重新定义和展示了中国高端红茶的形象,再现了中国红茶在国际市场的摧残与辉煌。 “the pink clouds red · red year old” depends on the Chinese tea market superior, with the aid of China"s in tea culture leading positions, enters the black tea domain taking advantage of the tea culture"s situation, take the advantageous resources superiority and the technical superiority as a premise, take the unique bold brand strategy as the leadership, cultivated “the pink clouds to be red” successfully, “the red year old”, “expensive happy”, “one at the most”, “beauty sky” five top black tea brand. By the high grade, the fashion, the internationalization standard and the field of vision, redefined and had demonstrated the Chinese high-end black tea"s image, has reappeared the Chinese black tea in international market devastation with magnificent. 在产品定位上,“彩云红·红岁”将自己定位为高端红茶品牌,目标客户定位非常明确,即高收入人群、高职位人群、高端会议礼品。以经典对抗流行、以深层次的文化内涵对抗快速茶饮文化,迅速跃升到高端品牌的行列。 In the product localization, “the pink clouds red · red year old” will locate for the high-end black tea brand, the goal customer localization is explicit, namely high income crowd, high position crowd, high-end conference present. By the classics resistance popular, drinks the culture by the deep level"s cultural connotation resistance fast tea, jumps rapidly to the high-end brand ranks. 观其品牌塑造的过程,从借势而起到小众潮流到国际视野,每一步都有其独特的烙印。但是“彩云红·红岁”的品牌营销之路还存在诸多问题,本文希望通过对该企业品牌营销策略的分析与探讨,为其提出有用的建设性建议。 The view its brand mold"s process, from takes advantage of somebody"s authority, but the small numerous tidal current to the international field of vision, each step has its unique brand mark. But “pink clouds red · red year-old” road of the brand marketing also has many problems, this article hoped that through to this enterprise brand marketing strategy"s analysis and the discussion, puts forward the useful constructive proposal for it. 彩云红·红岁 Pink clouds red · red year old 品牌营销策略 Brand marketing strategy 品牌推广 Brand promotion 存在问题 Existence question
2023-01-07 18:54:306

tomat0是什么意思?是食物,还是水果呢?

打错了吧,tomato,西红柿,番茄!
2023-01-07 18:54:264

arrogant和supercilious的区别?

经一番搜索和分析,得出的论点,arrogance和supercilious都是骄傲的同义词。arrogance较为刚性,形容极度傲慢,有点气势凌人,而supercilious较为柔和,寓意傲慢鄙视,带有一种超然的态度。"One who is arrogant is overbearingly proud and demands excessive power or consideration.""Supercilious implies haughty disdain and aloofness."proud ADJECTIVE: Inflected forms: proud·er, proud·est1. Feeling pleasurable satisfaction over an act, possession, quality, or relationship by which one measures one"s stature or self-worth: proud of one"s child; proud to serve one"s country. 2. Occasioning or being a reason for pride: “On January 1, 1900, Americans and Europeans greeted the twentieth century in the proud and certain belief that the next hundred years would make all things possible” (W. Bruce Lincoln). 3. Feeling or showing justifiable self-respect. 4. Filled with or showing excessive self-esteem. 5. Of great dignity; honored: a proud name. 6. Majestic; magnificent: proud alpine peaks. 7. Spirited. Used of an animal: proud steeds. ETYMOLOGY: Middle English, from Old English prd, from Old French prou, prud, brave, virtuous, oblique case of prouz, from Vulgar Latin *prdis, from Late Latin prde, advantageous, from Latin prdesse, to be good : prd-, for (variant of pr-, with d on the model of red-, prevocalic variant of re-, back, again; see pro–1) + esse, to be; see es- in Appendix I. OTHER FORMS: proudly —ADVERBproudness —NOUNSYNONYMS: proud, arrogant, haughty, disdainful, supercilious These adjectives mean characterized by an inflated ego and disdain for what one considers inferior: Proud can suggest justifiable self-satisfaction but often implies conceit: “There is such a thing as a man being too proud to fight” (Woodrow Wilson). One who is arrogant is overbearingly proud and demands excessive power or consideration: an arrogant and pompous professor, unpopular with students and colleagues alike. Haughty suggests proud superiority, as by reason of high status: “Her laugh was satirical, and so was the habitual expression of her arched and haughty lip” (Charlotte Brontë). Disdainful emphasizes scorn or contempt: “Nor [let] grandeur hear with a disdainful smile,/The short and simple annals of the poor” (Thomas Gray). Supercilious implies haughty disdain and aloofness: “His mother eyed me in silence with a supercilious air” (Tobias Smollett).
2023-01-07 18:54:231

描写雪花的四字词语

描写雪的四字词语精选: 1、白雪皑皑 解释:皑皑:洁白的样子,多用来形容霜雪。洁白的积雪银光耀眼。 出 处: ~的山峰,当阳光照耀的时候……大概总以为是灿烂得很,大可观赏的吧。(秦牧《鲜荔枝和干荔枝》) 2、银粉玉屑 解释:像银粉、玉屑一样金银洁白。用来形容雪的颜色和形状(粉末状)。 3、雪飘如絮 解释:下雪天,雪花纷飞,浓密不停,如洁白的棉絮一样随风飞扬一样。比喻雪大风紧。 4、狂风暴雪 解释:狂风:很大的风。 暴:肆虐。雪:下雪。形容风大,雪肆虐地下着。也形容冬天环境恶劣。亦比喻猛烈的声势或处境险恶。 5、银装素裹  解释:形容雪后一片白色世界。银、素:白色。裹:包。从上到下没有一点彩色,非常素洁,干净,一般用来形容下雪后美丽的景致。 6、雨雪霏霏 解释:比喻大雪纷纷满天飞的样子。 出处:诗经《采薇》:“昔我往矣,杨柳依依;今我来思,雨雪霏霏。”   7、冰天雪地 解释: 形容冰雪漫天盖地。 出处:清·蒋士铨《鸡毛房》:“冰天雪地风如虎,裸而泣者无栖所。” 8、冰天雪窑 解释:到处是冰和雪。指严寒地区。 出处:《宋史·朱弁传》:“叹马角之未生,魂消雪窑;攀龙髯而莫逮,泪洒冰天。” 9、大雪纷飞   解释:纷:多而杂乱。雪花大量飘落的样子。形容雪下得大。 出处:鲁迅《“大雪纷飞”》:“在江浙,倘要说出‘大雪纷飞"的意思来……大抵用‘凶",‘猛"或‘厉害",来形容这下雪的样子。” 鲁迅又说:“我觉得《水浒传》‘这雪下得正紧"比大雪纷飞好些。” 10、大雪封山 解释:就是雪很大很大,把山都掩埋起来了。比喻雪下得很大,积雪很厚。 11、鹅毛大雪 解释:像鹅毛一样的雪花。形容雪下得大而猛。 出自:唐·白居易《雪夜喜李郎中见访》:“可怜今夜鹅毛雪,引得高情鹤氅人。”   12、粉妆玉砌 解释:用白粉装饰,用白玉砌成。形容雪景及人皮肤白嫩。 13、洁白无瑕 解释:洁白,指没有其它颜色污染的白色。无瑕:指没有瑕疵(斑点)。原指纯白无斑点的玉,现用来比喻没有缺点或污点。 [辨析] 不要把“洁白无瑕”写成“洁白无暇”。 14、漫天风雪 解释:漫天,满天。满天的风雪。形容风雪很大,弥漫了天空。 出处:宋·洪朋《喜雪》:“漫天风雪纷纷闇,到地空花片片明。” 15、漫天雪花 解释:漫天,满天。漫天都是飞舞的雪花。比喻雪很大。 16、瑞雪纷飞 解释:源于“瑞雪兆丰年”,意思是说冬天下几场大雪,这是来年庄稼获得丰收的预兆。   17、饕风虐雪 解释 指狂暴肆虐的风雪。比喻天气很恶劣。 18、万里雪飘 解释:万里(虚数)很远的地方都在飘雪,形容雪大。 出处: 毛泽东的《沁园春·雪》 北国风光,千里冰封,万里雪飘。
2023-01-07 18:54:196

秋的拼音是什么

qiū 。q是生母,iu是韵母,秋读一声。基本释义:1、秋季:深秋。秋风。秋雨。秋高气爽。2、庄稼成熟或成熟时节:麦秋。大秋。3、指一年的时间:千秋万岁。一日不见,如隔三秋。4、指某个时期(多指不好的)。5、姓。扩展资料秋(繁体)原是“鞧”的异体字。后来用于指一种传统体育游戏——秋千。它原和“秋”是不同的字,汉字简化时被简化成“秋”。秋的古字形像蟋蟀或蝗虫,甲骨文中假借为“秋季”。从天文历法上说,秋是一年四季中夏后冬前的季节。秋天是个谷熟、收成之季,所以“秋”又被引申出收获、丰收之义。上古时期作物一般是一年一熟。所以“秋“又被引申为年代,经深层引申,它还可持指某一时期、某一时刻。秋天之后就是万物肃杀的冬天,所以它也暗含着“萧瑟”之义,所以“秋”还可表示悲愁。古时与律令刑狱有关的事,也可称为“秋”。如刑部别称“秋曹”。
2023-01-07 18:54:1211