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【单选题】
What you said____quite to the point but what we need____experienced technical workers.A.is;aleB.
A.
28. What you said____quite to the point but what we need____experienced technical workers. A.is;ale
B.
is;is
C.
are;are
D.
are;is
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【单选题】(高中Unit 7)alcohol的中文翻译是下列哪一个?(此题为单选题)
A.
可乐
B.
C.
酱油
【判断题】蜗杆的轴心线应在蜗轮轮齿的对称中心平面内
A.
正确
B.
错误
【单选题】Nearly two weeks passed______the old man was able to explain what had happened to hin
A.
when
B.
till
C.
before
D.
while
【判断题】蜗杆副传动机构的装配,蜗杆的轴心线应在蜗轮轮齿的对称中心平面内。
A.
正确
B.
错误
【单选题】581. 振荡回路中电流大,且频率较高。在此回路中所采用的紧固件,最好为( )。
A.
电磁材料
B.
绝缘材料
C.
非磁性材料
D.
磁性材料
【单选题】听力原文: Mr. Bush's Democratic party opponents repeatedly pointed out what had happened to the job market in his first term. He was the first President to seek re-election since the great depression of t...
A.
More people having jobs.
B.
Fewer people having jobs.
C.
Keeping the same repeatedly.
D.
People don't like their jobs.
【简答题】振荡回路中电流大,且频率较高。在此回路中所采用的紧固件,最好为()。
【单选题】We didn't know what had happened to her until we () the accident in the newspaper.
A.
read
B.
read of
C.
read over
D.
read from
【单选题】496. 振荡回路中电流大,且频率较高。在此回路中所采用的紧固件,最好为( )。
A.
电磁材料
B.
绝缘材料
C.
非磁性材料
D.
磁性材料
【单选题】160,下列选项不属于提出职务扩大化和职务轮换的原因的是()。
A.
A,分工过细引发的核心问题是工作单调、缺乏多样性
B.
B,缺乏多样性会影响员工能力的发挥,激励作用不足
C.
C,增加工作的多样性可以更有效地激励和使用员工
D.
D,员工在长期内接触多种专项任务
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