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【判断题】
( )三爪卡盘安装工件，当工件被夹住的定位圆柱表面较长时，可限制工件五个自由度。A.
正确
B.
错误
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皮皮学刷刷变学霸
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【简答题】A．We'll have no need to find a job. B．We'll talk and play s with no one but the tools. C．We'll feel bored in our spare time. D．We'll enjoy more of life with machines doing everything for us.
【简答题】什么是元组类型?介绍元组元素的访问方法。
【单选题】MRK Consulting Ltd has been operating in the global market since 1988. We have successfully placed hundreds of IT & Banking professionals in leading companies in the Finance, Banking and IT industries...
A.
MRK is a leading company in Finance and IT Industries.
B.
There are many IT and Banking talents working with MRK.
C.
MRK has helped many people found good jobs.
D.
MRK Consulting Ltd has been operating in the global market since 1988. We have successfully placed hundreds of IT & Banking professionals in leading companies in the Finance, Banking and IT industries.
【单选题】We have worries _____ we'll miss the best selling season of the skirts.
A.
which
B.
that
C.
why
【单选题】The Australian company Core Ltd. is the ______ exporter of coal and iron in the southern hemisphere.
A.
large
B.
larger
C.
largest
D.
largely
【单选题】G Ltd owns 90% of the ordinary share capital of H Ltd. The inventories of H Ltd on 30 November 2015 include goods purchased from G Ltd for £300,000. These goods had been sold to H Ltd by G Ltd at a ma...
A.
£135,000
B.
£90,000
C.
£150,000
D.
£100,000
相关题目：
【单选题】We have worries _____ we'll miss the best selling season of the skirts.
A.
which
B.
that
C.
why