急转弯的单词急转弯的单词是什么

brainteaser n. 难题, 谜

brain 英[breu026an] 美[bren] n. 脑; 智慧; 聪明的人; （群体中） 最聪明的人; vt. 打破…的脑袋; 打…的头部; teasers n. 戏弄者，喜欢戏弄别人的人( teaser的名词复数 ); teaser 英[u02c8ti:zu0259(r)] 美[u02c8tizu025a]

用嘴说

excuse me why ？

汗...brain extreme turn

nao jing ji zhuan wan

是longer，long longer longest

3 ducks

名词enthusiastfan动词bewilderbecrazyabout形容词confusedlost差一些英语翻译你可以用Google的在线翻译，还可以用金山词霸都很好用！

Mount Everest

还是USB接口

全境封锁2这款游戏在最近开放了B测体验，但是许多玩家都遇到了卡顿和掉帧，这无疑是非常让人烦恼的情况，但是大部分玩家都不知道怎么才能解决这些问题，下面深空高玩就给大家分享下网友带来的全境封锁2卡顿掉帧的解决方法吧。卡顿严重解决方法第一个，很简单啦，进游戏前，切英文输入法，反正有内置语音有YY，打字什么的不重要。第二个关垂直同步，以及画质选项里有一个上面介绍写着开启此选项会掉帧，把那个关了，名字叫啥我忘了，不过很好找。DX12有没有影响我不知道我开DX12画面会随时间越来越白，白到啥也看不见。第三个1.先在游戏里选好你的画质高中低档次，退出游戏。2.然后进入我的文档My GamesTom Clancy"s The Division2，找到并备份graphic settings.cfg，备份完了回文档打开graphic settings.cfg找到streamer dedicated budget，把默认数值1024 改为512或256并且保存。3.保存后对该文件右键属性改成“只读”，进游戏玩吧。第四个你有固态就把游戏放到固态里，提升不了帧数但是至少载入很快了。内存也很重要很重要很重要，如果你暂时没资金加内存条，那就设置虚拟内存。uplay游戏搬盘的方法1打开uplay左上角菜单打开设置，选择下载分项。2把游戏的默认下载路径改成你想要的盘。3把你要变更位置的游戏复制到你更改后的位置去。4在uplay卸载这个游戏。5卸载后，在这个游戏下载按钮下有个寻找已安装文件，并且选择你刚刚搬过去的那个游戏位置。6验证文件。7你的游戏就成功的从慢悠悠的机械硬盘转移到了固态硬盘里了。

香水按其所含香精浓度划分，分为以下几种： 1、Parfum，即浓香精。香精含量为20%以上，最为高级，香气十分持久，价格也较贵。2、Eau de Parfum (简称E.D.P.)，也写作“Parfum de Toilette”,香精含量为15%，所用乙醇浓度在75%-90%之间，一般习惯称淡香精，留香时间可达6小时左右。3、Eau de Toilette (简称E.D.T)即淡香水，又叫盥用水，香精含量为8%-15%，持续时间3-4小时。4、Eau de Cologn，即古龙水，香精含量为4%-8%。男性香水多半属于此等级。5、Eau Fraiche，即清淡香水，香精含量为1%-3%，市面上的剃须水、香水剂等都属于这一等级，可给人带来神清气爽的感觉，但留香时间较短。

近两年发表的部分SCI、EI收录相关论文1.Zhou XL, Du PY, Effects of preparation on giant dielectric constant of CaCu3Ti4O12 ceramics, JOURNAL OF INORGANIC MATERIALS 20 (2): 484-488 MAR 20052.Liu YL, Du PY, Weng WJ, Han GR, Shen G, Effects of heat treatment on the formation of sol-gel derived Pb0.4Sr0.6TiO3 thin films, JOURNAL OF INORGANIC MATERIALS 20 (1): 151-157 JAN 20053.Tang LW, Du PY, Weng WJ, Han GR, Preparation of heavily doped silver-lead titanate composite films, JOURNAL OF INORGANIC MATERIALS 20 (1): 175-180 JAN 20054.Wu R, Du PY, Weng WJ, Han GR, Effect of PbO-B2O3 glass additive on the dielectric properties of Ba0.80Sr0.20TiO3/Pb0.88La0.12Ti0.97O3 composite thick films, KEY ENGINEERING MATERIALS 280-283: 99-102 Part 1-2 20055.Tang LW, Du PY, Weng WJ, Han GR, Effect of lead excess on the formation and dielectric properties of silver dispersed lead titanate film, KEY ENGINEERING MATERIALS 280-283: 107-110 Part 1-2 20056.Zhou ZH, Du PY, Han GR, Weng WJ, Effect of SrO/BaO ratio on the phase structure of the BSTN composite ceramics, KEY ENGINEERING MATERIALS 280-283: 111-114 Part 1-2 20057.Zhou XL, Du PY, Effect of barrier capacity on dielectric characteristics of ACu(3)Ti(4)O(12) ceramics, ACTA PHYSICA SINICA 54 (1): 354-358 JAN 20058.Zhou ZH, Du PY, Weng WJ, Han GR, Shen G., Formation and properties of the BSTN composite ceramics with perovskite and tungsten bronze phases, JOURNAL OF INORGANIC MATERIALS 19 (6): 1322-1328 NOV 20049.Zhou ZH, Du PY, Wen WJ, Han GR, Shen G, Dielectric properties of 0.7BaO center dot 0.3SrO center dot(1-y)TiO2 center dot yNb(2)O(5) composite ceramics, MATERIALS CHEMISTRY AND PHYSICS 87 (2-3): 430-434 OCT 15 200410.Wu R, Du PY, Weng WJ, Han GR., Low temperature preparation of the temperature-stable Ba0.80Sr0.20TiO3/Pb0.82La0.12TiO3 composite thick films, JOURNAL OF INORGANIC MATERIALS 19 (5): 1099-1104 SEP 200411.Tang LW, Du PY, Han GR, Weng WJ, Zhao GL., Preparation of silver dispersed PbTiO3 film by sol-gel method, MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY 99 (1-3): 370-373 MAY 25 200312.Tang LW, Du PY, Han GR, Weng WJ, Zhao GL, Shen G, Effect of dispersed Ag on the dielectric properties of sol-gel derived PbTiO3 thin films on ITO/glass substrate, SURFACE & COATINGS TECHNOLOGY 167 (2-3): 177-180 APR 22 200313.Du PY, Song CL, Weng WJ, Han GR, Shen G, Effects of carbon additions on crystallinity and resistivity in Si-C-H thin films deposited by CVDs, JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 64 (5): 777-784 MAY 200314.Zhang, Haifang; Du, Piyi; Weng, Wenjian; Han, Gaorong; Zhao, Gaoling, Growth of Fe3+ ion-sensitive Ge-Sb-Se-Fe film by vacuum deposition, Vacuum Science and Technology, v 24, n 6, December, 2004, p 442-444+44715.Zhou, Xuemei; Du, Piyi; Weng, Wenjian; Han, Gaorong; Shen, Ge, Effect of MN doping on the dielectric behavior of La0.5Ca0.5 MnxTi1-xO3, Journal of the Chinese Ceramic Society, v 32, n 11, November, 2004, p 1319-132416.Zhou, Zonghui; Du, Piyi; Weng, Wenjian; Han, Gaorong; Shen, Ge, Dielectric properties of (0.5BaO0.5SrO) [(1-y)TiO2yNb2O5] composite ceramics, Journal of the Chinese Ceramic Society, v 32, n 9, September, 2004, p 1054-105917.Yu, Yong-Hong; Du, Pi-Yi; Wang, Rui-Chun; Han, Gao-Rong; Weng, Wen-Jian, Research on liquid crystal light valve with composite film photoconductor, Journal of Functional Materials and Devices, v 9, n 3, September, 2003, p 30518.Zhao, Xiaohui; Du, Piyi; Han, Gaorong; Wang, Wenjian; Shen, Ge, Preparation and crystalline structures of the PbTiO3 powders doped with Tb3+, Journal of the Chinese Ceramic Society, v 31, n 6, June, 2003, p 542-546Curriculum VitaePiyi Du. a Professor of Materials Science and Engineering at Zhejiang University Hangzhou China. He joined Zhejiang University in 1992, was as a postdoctoral research fellow in Physics Department in 1992, promoted to Associate professor in 1994, and then to full professor in 1998. He received a PhD and M.Sc in Materials Science and Engineering from Zhejiang University in 1992 and 1987 respectively and a B. Sc in Jinan University (Shandong Institute of Building Materials) in 1982 Jinan China. From 1998 to 1999, He was a visiting scholar at University of Aveiro Portugal.His primary research areas are synthesis and processing of ceramic thin and thick films, electronic ceramic and magnetic films, semiconductor thin films and their applications, optic, electric and magnetic sensitive thin and thick films, a number of functional composite thin and thick films, development of smart materials and systems.He is teaching the 2nd year Essential of Materials Science, the 3rd year Materials Crystal Chemistry, and graduate course Essential of Non-crystalline Materials.He received a first grade Provincial Award of the advancement of Science and Technology for his achievement in the research areas. He has authored over 100 publications, written a book, Essential of Materials Science and has seven China patents issued. He is a member of Chinese Ceramic Society, a member of Chinese Vacuum Society and a member of Chinese Mechanical Engineering Society.Personal dateName: Piyi Du Date of birth: March 1956 Sex: maleAddress: Department of materials Science and Engineering, Zhejiang University, Hangzhou, 310027, ChinaEducation and Experience☆ JINAN UNIVERSITY (SHANDONG INSTITUTE OF BUILDING MATERIALS), JINANBachelor in Materials Science and Engineering, 1982☆ SHANDONG INSTITUTE OF BUILDING MATERIALS, JINANAssistant Professor, 1982-1989☆ ZHEJIANG UNIVERSITY, HANGZHOUFor Master Degree of Materials Science and Engineering, 1983-1986☆ ZHEJIANG UNIVERSITY, HANGZHOUPhD Candidate of Materials Science and Engineering, 1989-1992☆ ZHEJIANG UNIVERSITY, HANGZHOUPost Doctoral Research Fellow of Condensed Physics, 1992-1994☆ ZHEJIANG UNIVERSITY, HANGZHOUAssociate Professor of MSE, 1994-1998☆ UNIVERSITY OF AVEIRO, PORTUGALVisiting Scholar, 1998-1999☆ ZHEJIANG UNIVERSITY, HANGZHOUFull Professor of Zhejiang University, Department of materials Science and Engineering,1998-Funded and Pending Research GrantsNational Natural Science Foundation of China☆ In-situ Combination and Properties of Optoelectronic a-Si:H/c-SiThin Films☆ Preparation and Properties of Sol-Gel Derived PST Thin Films☆ Preparation and Properties of Multilayer Ferroelectric Thin Films with Packed Column Microstructure of Perovskite Phase☆ Key Problem of Microwave Ceramics☆ Nano-scale combined silicon-based optoelectronic films and liquid crystal light valve devicesChinese National Key Project for Fundamental Researches(973)☆ The Research on Fundamental Problem of Electric Functional CeramicsChinese Research Fund of the Doctoral Program of Higher Education☆ Preparation and Properties of Pyroelectric Thin films for Imaging UsingProvincial Science Foundation☆ Amorphous Silicon thin film for Near Infra Red Optical Addressed LCLV☆ High Resolution Ferroelectric Thin FilmsOthers☆ Si-C Semiconductor Thin Films Prepared by PECVD☆ Temperature-stable Biphase Composite Thick Films and Their Applications☆ High Quality Ferroelectric Thin Films☆ Inorganic/Organic Multiphase Dielectric Thin Films☆ Preparation and Properties of Multiferroelectric Magnetoelectric Thin Films☆ Gas Sensitive Thin Films and Application☆ Preparation of Ion-Sensitive Ge-Sb-Se-Fe thin films and Their Devices☆ Preparation and Properties of Dielectric/Conduct Diphase Composite with a Super High Dielectric Constant☆ Huge Dielectric Properties of CCTO Ceramics☆ In suit Preparation of Multiphase composites and their Pyroelectric Properties☆ Super Low Resistance Thin Film and Using for High Quality Low-E Coating GlassPart of Related Publications(2003.4~2005.3)☆ Zhou XL, Du PY, Effects of preparation on giant dielectric constant of CaCu3Ti4O12 ceramics, JOURNAL OF INORGANIC MATERIALS 20 (2): 484-488 MAR 2005☆ Liu YL, Du PY, Weng WJ, Han GR, Shen G, Effects of heat treatment on the formation of sol-gel derived Pb0.4Sr0.6TiO3 thin films, JOURNAL OF INORGANIC MATERIALS 20 (1): 151-157 JAN 2005☆ Tang LW, Du PY, Weng WJ, Han GR, Preparation of heavily doped silver-lead titanate composite films, JOURNAL OF INORGANIC MATERIALS 20 (1): 175-180 JAN 2005☆ Wu R, Du PY, Weng WJ, Han GR, Effect of PbO-B2O3 glass additive on the dielectric properties of Ba0.80Sr0.20TiO3/Pb0.88La0.12Ti0.97O3 composite thick films, KEY ENGINEERING MATERIALS 280-283: 99-102 Part 1-2 2005☆ Tang LW, Du PY, Weng WJ, Han GR, Effect of lead excess on the formation and dielectric properties of silver dispersed lead titanate film, KEY ENGINEERING MATERIALS 280-283: 107-110 Part 1-2 2005☆ Zhou ZH, Du PY, Han GR, Weng WJ, Effect of SrO/BaO ratio on the phase structure of the BSTN composite ceramics, KEY ENGINEERING MATERIALS 280-283: 111-114 Part 1-2 2005☆ Zhou XL, Du PY, Effect of barrier capacity on dielectric characteristics of ACu(3)Ti(4)O(12) ceramics, ACTA PHYSICA SINICA 54 (1): 354-358 JAN 2005☆ Zhou ZH, Du PY, Weng WJ, Han GR, Shen G., Formation and properties of the BSTN composite ceramics with perovskite and tungsten bronze phases, JOURNAL OF INORGANIC MATERIALS 19 (6): 1322-1328 NOV 2004☆ Zhou ZH, Du PY, Wen WJ, Han GR, Shen G, Dielectric properties of 0.7BaO center dot 0.3SrO center dot(1-y)TiO2 center dot yNb(2)O(5) composite ceramics, MATERIALS CHEMISTRY AND PHYSICS 87 (2-3): 430-434 OCT 15 2004☆ Wu R, Du PY, Weng WJ, Han GR., Low temperature preparation of the temperature-stable Ba0.80Sr0.20TiO3/Pb0.82La0.12TiO3 composite thick films, JOURNAL OF INORGANIC MATERIALS 19 (5): 1099-1104 SEP 2004☆ Tang LW, Du PY, Han GR, Weng WJ, Zhao GL., Preparation of silver dispersed PbTiO3 film by sol-gel method, MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY 99 (1-3): 370-373 MAY 25 2003☆ Tang LW, Du PY, Han GR, Weng WJ, Zhao GL, Shen G, Effect of dispersed Ag on the dielectric properties of sol-gel derived PbTiO3 thin films on ITO/glass substrate, SURFACE & COATINGS TECHNOLOGY 167 (2-3): 177-180 APR 22 2003☆ Du PY, Song CL, Weng WJ, Han GR, Shen G, Effects of carbon additions on crystallinity and resistivity in Si-C-H thin films deposited by CVDs, JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 64 (5): 777-784 MAY 2003☆ Zhang, Haifang; Du, Piyi; Weng, Wenjian; Han, Gaorong; Zhao, Gaoling, Growth of Fe3+ ion-sensitive Ge-Sb-Se-Fe film by vacuum deposition, Vacuum Science and Technology, v 24, n 6, December, 2004, p 442-444+447☆ Zhou, Xuemei; Du, Piyi; Weng, Wenjian; Han, Gaorong; Shen, Ge, Effect of MN doping on the dielectric behavior of La0.5Ca0.5 MnxTi1-xO3, Journal of the Chinese Ceramic Society, v 32, n 11, November, 2004, p 1319-1324☆ Zhou, Zonghui; Du, Piyi; Weng, Wenjian; Han, Gaorong; Shen, Ge, Dielectric properties of (0.5BaO0.5SrO) [(1-y)TiO2yNb2O5] composite ceramics, Journal of the Chinese Ceramic Society, v 32, n 9, September, 2004, p 1054-1059☆ Yu, Yong-Hong; Du, Pi-Yi; Wang, Rui-Chun; Han, Gao-Rong; Weng, Wen-Jian, Research on liquid crystal light valve with composite film photoconductor, Journal of Functional Materials and Devices, v 9, n 3, September, 2003, p 305☆ Zhao, Xiaohui; Du, Piyi; Han, Gaorong; Wang, Wenjian; Shen, Ge, Preparation and crystalline structures of the PbTiO3 powders doped with Tb3+, Journal of the Chinese Ceramic Society, v 31, n 6, June, 2003, p 542-546☆ 出版教材1部☆ 发表论文百余篇，其中SCI、EI收录60余篇

自己查查huy

职教云开摄像头方法如下：1、打开手机设置，点击应用管理并找到职教云应用。2、点击职教云应用的权限管理，把是否允许打开摄像头的选项设置为允许。

fixed-point arithmetic定点运算（法）; arithmetic[英][u0259u02c8ru026aθmu0259tu026ak][美][u0259u02c8ru026aθmu026atu026ak]n.算法; 算术，计算; 复数：arithmetics例句:1.He was articulating some kind of ancient arithmetic. 他正清清楚楚地讲着什么古老算术。2.That arithmetic makes mr buffett the richest man in the world. 正是这样的投资算术，才让巴菲特成了世界上最富有的人

奶D就是HOT流是最强大的，野性CD一好就用，奶D最强大的技能，给T上3花，丢回春

告警日志文件是一类特殊的跟踪文件（trace file）。告警日志文件命名一般为alert_<SID>.log，其中SID为ORACLE数据库实例名称。数据库告警日志是按时间顺序记录message和错误信息。http://www.cnblogs.com/kerrycode/p/3899558.html

职教云是通过软件后台监测学生考试的。职教云后台是通过监测学生是否跳转平台来监控学生考试的。以下是云课堂职教云的相关介绍：所谓“云课堂”，是一类面向教育和培训行业的互联网服务。使用机构无需购买任何硬件和软件，仅仅通过租用网络互动直播技术服务的方式，就可以实现面向全国的高质量的网络同步和异步教学及培训，是一种真正完全突破时空限制的全方位互动性学习模式。“云课堂”是基于云计算技术的一种高效、便捷、实时互动的远程教学课堂形式。使用者只需要通过互联网界面，进行简单易用的操作，便可快速高效地与全球各地学生、教师、家长等不同用户同步分享语音、视频及数据文件，而课堂中数据的传输、处理等复杂技术由云课堂服务商帮助使用者进行操作。以上资料参考百度百科——云课堂职教云

按ALT键。幽灵行动，Tom Clancy"s Ghost Recon，现代战术射击游戏。玩家扮演的角色要完成具有挑战性的危险任务，玩家隶属于的部队的职责就是维护国际和平，及时处理国际争端。游戏主打开放世界第三人称动作射击。本系列作品最新一部系2019年发行的幽灵行动：断点。游戏上来的界面和街机有所不同，校准准星之类的设置，还是有的，而且很方便，即使是日文的也没有什么问题。画面已经很接近街机原作了，，世嘉就是世嘉，光枪游戏的设计感觉，把握的不是一般的好，爽快度一流。游戏内容和街机基本一样，不过增加了训练模式和派对模式。

名称无所谓，不同国家，甚至同一个国家的不同机构称谓都会不同。关键是看，其所做工作的份量及承担的责任。 比如说有家研究所： 几年前，research associate 就是博后的样子；research fellow 是博后满三年（大概）留所后相对固定的职位。 现在，research associate 依旧，research fellow名称改 research scientist了，而以前的本科或硕士毕业叫research officer的，却改叫research fellow了，呵呵 research scientist 常常比 assistant professor的位置要低。senior research scientist 大概可以到学校拿个assistant professor的位置， 但不确定，因为后者对背景的要求很高，而且是走faculty路线的。 但是，也有很多research scientist 到某些学校拿个ajunct assistant professor 啥的（senior 就拿ajunct associate professor， 呵呵），不过感觉比较水，ajunct就以为着文章成果大家分，何乐而不为呢？要真做assistant professor 了，就会动真格了 另外的研究所， post-doctor fellow, research fellow, research engineer 都是博后的叫法。不过，research engineer 有点区分不清：本科，硕士，甚至博后留所后也有继续叫research engineer 的。 research associate/scientist, senior research scientist都可以带博士生的，但都是替老板(有faculty身份的）带。

每个整数 可以唯一分解成素数的乘积 ，因数的排列顺序不同不视为新的因数分解，且允许因数组合中一个素数出现多次。 算数基本定理可以分解为两个断言： 如果 是素数，那么这两个断言显然成立。 如果 不是素数，那么分别证明两个断言。 时， 是素数，显然断言正确1。 时， ，也正确。现在假设对于直到 的每个整数都有断言1成立，也就是每个整数 都可以分解成素数的乘积。对整数 ，如果 是素数，那么断言正确，如果是合数，设 ，显然 ，也就是 都可以分解为素数的乘积，那么 也可以分解为素数的乘积。由归纳法，断言1得证。 将 分解为两种形式的素数乘积，即： 要证明断言2，就要证明这两种形式中的 存在一一对应的关系， 也要成立。 首先 ，由素数的整除性质， 必然整除 中的至少一个。由于 的排列顺序无关紧要，所以将能被 整除的那个设为 。 都是素数且 ，只能 。利用这个条件消去等式两边的 得到： 重复上面的逻辑，再次消去 ，此时得到： 再消去 ，得到： 上式表示 都等于1，也就是 都不是素数，这与假设矛盾，因此必有 。使用 去消去 ，得到 ，也有相同的结论。 回顾上述过程，发现 ，即 的两种因数分解的长度必然相等，又有 ，因此两种形式的因数分解等价。断言2得证。

集群件换成名字叫 Grid了http://www.oracle.com/technetwork/products/clusterware/downloads/index.html

你先查下assistant professor发表的文章是否有通讯作者。有的大老板只要求挂名或者做senior author（不做通讯，但名字放最后）。一般能招博后的assistant professor，在科研是是相对独立的。

算术逻辑单元（arithmetic logic unit，缩写ALU）是进行整数运算的结构。现阶段是用电路来实现，应用在电脑芯片中。在计算机中，算术逻辑单元（ALU）是专门执行算术和逻辑运算的数字电路。ALU是计算机中央处理器的最重要组成部分，甚至连最小的微处理器也包含ALU作计数功能。在现代CPU和GPU处理器中已含有功能强大和复杂的ALU；一个单一元件也可能含有ALU。1945年数学家冯诺伊曼在一篇介绍被称为EDVAC的一种新型电脑的基础构成的报告中提出ALU的概念。 早期发展1946年，冯诺伊曼与同事合作为普林斯顿高等学习学院(IAS)设计计算机。随后IAS计算机成为后来计算机的原形。在论文中，冯诺伊曼提出他相信计算机中所需的部件，其中包括ALU。 冯诺伊曼写到，ALU是计算机的必备组成部分，因为已确定计算机一定要完成基本的数学运算，包括加减乘除。于是他相信「（计算机）应该含有专门完成此类运算的部件。」 数字系统ALU必须使用与数字电路其他部分使用同样的格式进行数字处理.对现代处理器而言,几乎全都使用二进制补码表示方式。早期的计算机曾使用过很多种数字系统，包括反码、符号数值码，甚至是十进制码，每一位用十个管子。 以上这每一种数字系统所对应的ALU都有不同的设计，而这也影响了当前对二进制补码的优先选择，因为二进制补码能简化ALU加法和减法的运算。 一个简单的能进行与或非和加运算的2位ALU。 可行性分析绝大部分计算机指令都是由ALU执行的。ALU从寄存器中取出数据，数据经过处理将运算结果存入ALU输出寄存器中。其他部件负责在寄存器与内存间传送数据。 控制单元控制着ALU，通过控制电路来告诉ALU该执行什么操作。 简单运算大部分ALU都可以完成以下运算∶ 整数算术运算（加、减，有时还包括乘和除，不过成本较高）位逻辑运算（与、或、非、异或）移位运算（将一个字向左或向右移位或浮动特定位，而无符号延伸），移位可被认为是乘以2或除以2。复杂运算工程师可设计能完成任何运算的ALU，不论运算有多复杂；问题在于运算越复杂，ALU成本越高，在处理器中占用的空间越大，消耗的电能越多。 于是，工程师们经常计算一个折中的方案，提供给处理器（或其他电路）一个能使其运算高速的ALU，但同时又避免ALU设计的太复杂而价格昂贵。设想你需要计算一个数的平方根，数字工程师将评估以下的选项来完成此操作∶ 设计一个极度复杂的ALU，它能够一步完成对任意数字的平方根运算。这被称为单时钟脉冲计算。设计一个非常复杂的ALU，它能够分几步完成一个数字的平方根运算。不过，这里有个诀窍，中间结果经过一连串电路，就像是工厂里的生产线。这甚至使得ALU能够在完成前一次运算前就接受新的数字。这使得ALU能够以与单时钟脉冲同样的速度产生数字，虽然从ALU输出的结果有一个初始延迟。这被称为计算流水线。设计一个复杂的ALU，它能够计算分几步计算一个数字的平方根。这被称为互动计算，经常依赖于带有嵌入式微码的复杂控制单元。在处理器中设计一个简单的ALU，去掉一个昂贵的专门用于此运算的处理器，再选择以上三个选项之一。这被称为协处理器。告诉编成人员没有协处理器和仿真设备，于是他们必须自己写出算法来用软件计算平方根。这是由软件图书馆完成的。对协处理器进行仿真，也就是说，只要一个程序想要进行平方根的计算，就让处理器检查当前有没有协处理器。如果有的话就使用其进行计算，如果没有的话，中断程序进程并调用操作系统通过软件算法来完成平方根的计算。这被称为软件仿真。以上给出的选项按最快和最贵到最慢和最经济排列。于是，虽然甚至是最简单的计算机也能计算最复杂的公式，但是最简单的计算机经常需要耗费大量时间，通过若干步才能完成。 强大的处理器，比如英特尔酷睿和AMD64系列对一些简单的运算采用1号选项，对最常见的复杂运算采用2号选项，对极为复杂的运算采用3号选项。这是具有在处理器中构造非常复杂的ALU的能力为前提的。 输入和输出ALU的输入是要进行操作的数据（称为操作数）以及来自控制单元的指令代码，用来指示进行哪种运算。它的输出即为运算结果。 在许多设计中ALU也接收或发出输入或输出条件代码到（或来自）状态寄存器。这些代码用来指示一些情况，比如进位或借位、溢出、除数为零等。 ALU与FPU浮点单元也对两个数值进行算术运算，但是这种运算已浮点数表示，比在ALU中一般使用的补码表示方式复杂的多。为了完成此类运算，FPU里嵌入了多个复杂电路，包括一些内部ALU。 工程师一般认为ALU是处理整数型（比如补码和BCD码）算术运算的的电路，而对更为复杂的格式（比如浮点型、复数型）进行计算的电路则拥有一个更加匹配的称谓。

1、首先打开职教云，点击相应课程进入课程首页。2、其次在课程首页中点击考试进入考试管理页面；点击左上方新增考试进入新增考试页面。3、最后考试类型选择，输入考试名称，默认为100分，点击保存即可考试。

是的，是萨诺斯（Thanos），中文译 灭霸，也即是银河护卫队里露面的那个蓝脸的家伙

不知道m白天沁人心脾hughgyfcggjhhjkuygyuvygvgyvfuffketjighilbhukrebuhfboubdzuvbfvdouberfhoufsvboibuoyfbifdvbuifbduibefirobuibuibiuBUPGUHIHIUFIUPHPUISFHREphrHEUIuhvifDUuJIOoUHgGTg

大学老师一般分英式及美式分级英式一般只有很少 professor, 一个 dept 裏只有一至两个美式就基本上所有都是 professor.香港的话, 港大是英式的, 中大科大是美式的.prof. > assistant prof. > associate prof.research assistant professor 没听过, research assistant 倒是有的, 都是毕业的本科生当助教research associate 没听过...

1、新版职教云和旧版采用了完全不同的课程教学设计逻辑结构，并以示例方式引导老师们从新版职教云的课程建立、教学班级建立、学生审核、考核权重、教学设计、课堂教学等环节进行实操演示。2、新版职教云采取了在班级下组织课程设计及教学互动的新模式，老师们需要在每一节课前组织好课程的教学设计，并在课后及时批改学生线上作业和考试，回复学生的讨论及答疑，根据线上互动环节的数据及学生成绩对课程教学进行常态化监测预警，并进行诊断改进。旧版不具备这些功能。

如果一项落在一个算数序列已知两项之间，称为算术平均数。如果落在一个几何序列的已知两项之间成为几何平均数。感觉这两个概念都不好。还是看数学公式明白。有困难找维基阿。 G = sqrt[n]{prod_{i=1}^n x_i} = sqrt[n]{x_1 cdot x_2 cdots x_n}

有迅雷就能搜出来，输入针对你的操作系统的数据库，查找即可

如果说谁谁谁是什么色的，应该要看看那种颜色给人什么感觉了。我赞同wojiubu789这位说的，另外，加上高贵、典雅，我记得我看过紫色的含义的。你可以在百度百科搜索‘紫色"。

手机职教云考试在主界面。根据查询相关资料可以得知，手机职教云考试功能在app主界面的其他功能选项中，点击其他功能选项后，进入到新的界面即可看到所有功能，其中就包括了云考试。

题主是否想询问“那个是算数平均数的简称”？AM。算术均数（又称算术平均数，简称均数或均值，英文名arithmeticmean），常用于描述正态分布（或近似正态分布）变量的平均水平。它是反映数据集中趋势的一项指标，能反映全部观察值的平均水平。“AM”是“ArithmeticMean”的缩写，意思是“算术平均数”。算术均数（简称算数均数）是描述一组同质观察值的集中趋势，反映一组观察值平均水平的三种常用指标之一（其余为几何均数和中位数），适用于服从对称分布变量的平均水平描述。

用于笔记本、平板电脑的一种数字接口，英文全称为Embedded DisplayPort。平板电脑都是带有触摸识别的液晶屏，可以用电磁感应笔手写输入。平板式电脑集移动商务、移动通信和移动娱乐为一体，具有手写识别和无线网络通信功能，被称为上网本的终结者。平板电脑按结构设计大致可分为两种类型，即集成键盘的“可变式平板电脑”和可外接键盘的“纯平板电脑”。平板式电脑本身内建了一些新的应用软件，用户只要在屏幕上书写，即可将文字或手绘图形输入计算机。平板电脑按其触摸屏的不同，一般可分为电阻式触摸屏跟电容式触摸屏。电容式触摸屏是利用人体的感应电流工作的。扩展资料：可打电话的平板电脑通过内置的信号传输模块：wifi信号模块，sim卡模块（即3G信号模块）实现打电话功能。按不同拨打方式分为WIFI版和3G版。平板电脑wifi版，是通过wifi连接宽带网络对接外部电话实现通话功能。操作中还要安装HHCALL网络电话这类网络电话软件，通过网络电话软件将语音信号的数字化后，再通过公众的因特网进而对接其它电话终端，实现打电话功能。平板电脑3G版，其实就是在SIM卡模块插入支持3G高速无线网络的SIM卡，通过3G信号接入运营商的信号基站，从而实现打电话功能。国内的3G信号技术分别有CDMA，WCDMA，TD-CDMA。通常3G版俱备wifi版所有的功能。

不用于商业用途是不收费的,你自己安装的有些性能是没有的 必须买 当然一般用不到

Assistant Prof. 助教一般只是教授科研的助手，一般说来不带学生，如果考到一个助教的手下，我相信你也不会乐意

Micro接口通常都是指目前安卓手机所用的接口，充电宝也是，micro接口一般都是usb。USB，是英文UniversalSerialBus(通用串行总线)的缩写，是一个外部总线标准，用于规范电脑与外部设备的连接和通讯。是应用在PC领域的接口技术。USB接口支持设备的即插即用和热插拔功能。USB是在1994年底由英特尔、康柏、IBM、Microsoft等多家公司联合提出的。下一代USB接口将会有改动方向，下一代的Type-CUSB接口，可支持正反两面插，并且传输数据信号强，但目前(2014年)生产商有限。截至2015年12月26日，国内众多厂商已经大规模在自己生产的手机设备上使用基于该标准的数据线。USB总线接口处理电气层与协议层的互连。从互连的角度来看，相似的总线接口由设备及主机同时给出，例如串行接口机(SIE)。USB总线接口由主控制器实现。

网站。根据查询职教云服务官网显示网站开通职教云服务。职教云是以学校为单位面向师生的在线教学平台。教师可以将国家资源平台智慧职教中的课程(素材或题目)直接导入到职教云中，开展授课。

EMBA是硕士学位项目，EDP是短期培训项目，建议你报考EMBA，具体院校可以选择厦门大学、天津大学等

呵呵 亲稳定吗？http://www.oracle.com/technetwork/topics/winsoft-085727.html

你先查下assistant professor发表的文章是否有通讯作者。有的大老板只要求挂名或者做senior author（不做通讯，但名字放最后）。一般能招博后的assistant professor，在科研是是相对独立的。

一般5人和简单的Raid天赋洗个恢复，丢HOT，用读秒治疗就够了高端副本才会分得细点,和团队治疗分好工

Paul J. Flory (1910-1985) 高分子科学家。1910年6月19日生于伊利诺伊州斯特灵。1985年9月9日逝世。1934年在俄亥俄州州立大学获物理化学博士学位，后任职于杜邦公司，进行高分子基础理论研究。1948年在康奈尔大学任教授。1957年任梅隆科学研究所执行所长。1961年任斯坦福大学化学系教授，1975年退休。 1953年当选为美国科学院院士。Flory在高分子物理化学方面的贡献，几乎遍及各个领域。他是实验家又是理论家，是高分子科学理论的主要开拓者和奠基人之一。著有《高分子化学原理》和《长链分子的统计力学》等。1974年获诺贝尔化学奖。I was born on 19 June, 1910, in Sterling, Illinois, of Huguenot-German parentage, mine being the sixth generation native to America. My father was Ezra Flory, a clergyman-educator; my mother, nee Martha Brumbaugh, had been a schoolteacher. Both were descended from generations of farmers in the New World. They were the first of their families of record to have attended college.My interest in science, and in chemistry in particular, was kindled by a remarkable teacher, Carl W. Holl, Professor of Chemistry at Manchester College, a liberal arts college in Indiana, where I graduated in 1931. With his encouragement, I entered the Graduate School of The Ohio State University where my interests turned to physical chemistry. Research for my dissertation was in the field of photochemistry and spectroscopy. It was carried out under the guidance of the late Professor Herrick L. Johnston whose boundless zeal for scientific research made a lasting impression on his students.Upon completion of my Ph.D. in 1934, I joined the Central Research Department of the DuPont Company. There it was my good fortune to be assigned to the small group headed by Dr. Wallace H. Carothers, inventor of nylon and neoprene, and a scientist of extraordinary breadth and originality. It was through the association with him that I first became interested in exploration of the fundamentals of polymerization and polymeric substances. His conviction that polymers are valid objects of scientific inquiry proved contagious. The time was propitious, for the hypothesis that polymers are in fact covalently linked macromolecules had been established by the works of Staudinger and of Carothers only a few years earlier.A year after the untimely death of Carothers, in 1937, I joined the Basic Science Research Laboratory of the University of Cincinnati for a period of two years. With the outbreak of World War II and the urgency of research and development on synthetic rubber, supply of which was imperiled, I returned to industry, first at the Esso (now Exxon) Laboratories of the Standard Oil Development Company (1940-43) and later at the Research Laboratory of the Goodyear Tire and Rubber Company (1943-48). Provision of opportunities for continuation of basic research by these two industrial laboratories to the limit that the severe pressures of the times would allow, and their liberal policies on publication, permitted continuation of the beginnings of a scientific career which might otherwise have been stifled by the exigencies of those difficult years.In the Spring of 1948 it was my privilege to hold the George Fisher Baker Non-Resident Lectureship in Chemistry at Cornell University. The invitation on behalf of the Department of Chemistry had been tendered by the late Professor Peter J. W. Debye, then Chairman of that Department. The experience of this lectureship and the stimulating asociations with the Cornell faculty led me to accept, without hesitation, their offer of a professorship commencing in the Autumn of 1948. There followed a most productive and satisfying period of research and teaching "Principles of Polymer Chemistry," published by the Cornell University Press in 1953, was an outgrowth of the Baker Lectures.It was during the Baker Lectureship that I perceived a way to treat the effect of excluded volume on the configuration of polymer chains. I had long suspected that the effect would be non-asymptotic with the length of the chain; that is, that the perturbation of the configuration by the exclusion of one segment of the chain from the space occupied by another would increase without limit as the chain is lengthened. The treatment of the effect by resort to a relatively simple "smoothed density" model confirmed this expectation and provided an expression relating the perturbation of the configuration to the chain length and the effective volume of a chain segment. It became apparent that the physical properties of dilute solutions of macromolecules could not be properly treated and comprehended without taking account of the perturbation of the macromolecule by these intramolecular interactions. The hydrodynamic theories of dilute polymer solutions developed a year or two earlier by Kirkwood and by Debye were therefore reinterpreted in light of the excluded volume effect. Agreement with a broad range of experimental information on viscosities, diffusion coefficients and sedimentation velocities was demonstrated soon thereafter.Out of these developments came the formulation of the hydrodynamic constant called theta, and the recognition of the Theta point at which excluded volume interactions are neutralized. Criteria for experimental identification of the Theta point are easily applied. Ideal behavior of polymers, natural and synthetic, under Theta conditions has subsequently received abundant confirmation in many laboratories. These findings are most gratifying. More importantly, they provide the essential basis for rational interpretation of physical measurements on dilute polymer solutions, and hence for the quantitative characterization of macromolecules.In 1957 my family and I moved to Pittsburgh where I undertook to establish a broad program of basic research at the Mellon Institute. The opportunity to achieve this objective having been subsequently withdrawn, I accepted a professorship in the Department of Chemistry at Stanford University in 1961. In 1966, I was appointed to the J. G. Jackson - C. J. Wood Professorship in Chemistry at Stanford.The change in situation upon moving to Stanford afforded the opportunity to recast my research efforts in new directions. Two areas have dominated the interests of my co-workers and myself since 1961. The one concerns the spatial configuration of chain molecules and the treatment of their configuration-dependent properties by rigorous mathematical methods; the other constitutes a new approach to an old subject, namely, the thermodynamics of solutions.Our investigations in the former area have proceeded from foundations laid by Professor M. V. Volkenstein and his collaborators in the Soviet Union, and were supplemented by major contributions of the late Professor Kazuo Nagai in Japan. Theory and methods in their present state of development permit realistic, quantitative correlations of the properties of chain molecules with their chemical constitution and structure. They have been applied to a wide variety of macromolecules, both natural and synthetic, including polypeptides and polynucleotides in the former category. The success of these efforts has been due in no small measure to the outstanding students and research fellows who have collaborated with me at Stanford during the past thirteen years. A book entitled "Statistical Mechanics of Chain Molecules", published in 1969, summarizes the development of the theory and its applications up to that date.Mrs. Flory, the former Emily Catherine Tabor, and I were married in 1936. We have three children: Susan, wife of Professor George S. Springer of the Department of Mechanical Engineering at the University of Michigan; Melinda, wife of Professor Donald E. Groom of the Department of Physics at the University of Utah; and Dr. Paul John Flory, Jr., currently a post-doctoral Research Associate at the Medical Nobel Institute in Stockholm. We have four grandchildren: Elizabeth Springer, Mary Springer, Susanna Groom and Jeremy Groom.Paul J. Flory died in 1985.Paul J. Flory was awarded the 1974 Nobel Prize in Chemistry for his fundamental achievements, both theoretical and experimental, in the physical chemistry of the macromolecules.

这么理解吧：一个代表宇宙本源，一个代表法则！层次不同，不是一个档次的！

看你使用哪个版本的JDK了，上面不是有说明么，什么版本的驱动对用什么版本的JDK；还有就是如果安装了，会自带的，目录参考如：product11.2.0dbhome_1jdbclib ，在这里面有相应的JAR文件

能带博士，可以给offer

一般为57600。EDP是电脑显示屏的一种通信接口，采用EDP显示接口的电脑分辨率会比LVDS接口的显示分辨率高。