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【判断题】
当两形体邻接表面相切时,由于相切是光滑过渡,所以切线的投影不画。
A.
正确
B.
错误
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举一反三
【单选题】When you have more than one word in your search string, the use of quotation marks can help ______.
A.
narrow your search
B.
locate the exact information you want
C.
get as many hits as possible
D.
find all pages containing each of the words in the search string
【单选题】【B5】
A.
dislike
B.
like
C.
enjoy
D.
evaluate
【简答题】A search ____________________ helps you create search specifications when you don know the exact title of a file.
【判断题】流量累积模块是TOTAL_ACCUM。()Flow accumulation module is TOTAL ACCUM.( )
A.
正确
B.
错误
【多选题】国网江西赣州供电公司“5.20”人身事故是国网江西赣州供电公司所属集体企业赣南电力实业总公司在220千伏潭东变进行220千伏赣潭Ⅱ线线路参数测试工作过程中,发生一起感应电触电人身事故,造成2人死亡,该起事故主要暴露出哪些问题?()
A.
工作监护制度落实不到位,未及时制止工作班成员不按程序接地、变更接线的违章行为,并在工作班成员感应电触电后盲目施救
B.
执行安全规程不到位,在进行测试工作中,作业人员未使用绝缘手套等安全防护用品
C.
现场安全组织、技术措施不完善,在进行同塔架设线路测试工作时,工作票中无防止停电线路上感应电伤人的有关措施
D.
运维人员所做安全措施不完善
【单选题】Which one is not mentioned as a way to search your wanted job?
A.
Search the city you want to stay.
B.
Search the job you want to do.
C.
Search the salary you expect.
D.
Search the company you like.
【单选题】when you want to search for information about woman or women, you can type _________ on your search engine.
A.
wom?n
B.
woman
C.
wom?
D.
wom/n
【单选题】将字串s中的所有字母变为小写字母的方法是
A.
s.toSmallCase()
B.
s.toLowerCase()
C.
s.toUpperCase()
D.
s.toUpperChars()
【简答题】It was decided to _____ the search when there was nohope of finding the missing girl alive. A. call off    B. take up    C. keepoff    D. ring up
【单选题】【B17】
A.
account
B.
measure
C.
estimate
D.
evaluate
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