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搜题
【单选题】
下列环己烷的中,最稳定的是
A.
信封式
B.
船式
C.
椅式
D.
蝴蝶式
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举一反三
【单选题】Many teachers were praised at the meeting, Mr Zhou ______.
A.
including
B.
being included
C.
to be included
D.
included
【单选题】Bill Gates and Walt Disney are two people America has __________ to be the Greatest American.
A.
nominated
B.
nicknamed
C.
appointed
D.
appeased
【单选题】Many teachers were praised at the meeting, Mr. Zhou _____.
A.
including
B.
being included
C.
to include
D.
included
【多选题】如果对产品进行一次抽样检验,在确定抽样方案类型时,需规定的检索要素有( )。
A.
批量
B.
AQL
C.
LQ
D.
严格度
E.
检验水平
【多选题】类型随机抽样在对总体进行分类时,必须遵循()。
A.
完整性原则
B.
互斥性原则
C.
可对比性原则
D.
可测量性原则
E.
完备性原则
【简答题】类型随机抽样在对总体进行分类时,必须遵循( )。
【单选题】根据媒体类型,可将多媒体通信分为两大类( ).
A.
异步通信和等时通信
B.
异步通信和同步通信
C.
异步通信和多路复用
D.
异步通信和对等通信
【单选题】Many teachers were impressed by Kris's ________ attitude to life because he never gave up.
A.
positive
B.
casual
C.
careless
D.
practical
【简答题】There were many students and teachers at the party yesterday. I looked for two seats to sit down with my friend, Tim, but there were ____. A.neither B.nothing C.none D.no
【单选题】Many teachers were amazed to see how ___ they appeared on videotape.
A.
biased
B.
bias
C.
biasing
D.
being bised
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