题目内容

定位公差带可以综合控制被测要素的()。

A. 位置、方向和形状
B. 位置方向
C. 方向、形状
D. 位置、形状

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更多问题

量块的结构上有何特点?

A complex sentence always

A. always ends in an exclamation point
B. has one independent clause and one dependent clause.
C. starts with a conjunction

We discussed about Christmas during this class

A. True
B. False

Today’s lesson had a video about

A. football
B. Thanksgiving
C. being a millionaire

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