题目内容

传感器在物联网或自动化系统中相当于人的()

A. 大脑
B. 五官
C. 四肢
D. 心脏

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热电偶是一种测()用传感器。

A. 温度
B. 压力
C. 电荷
D. 电流

This unpleasant incident detract ___ our enjoyment of the evening.

A. b y
B. to
C. from
D. in

They spent three months ___ Europe.

A. tou r
B. touring
C. to touring
D. to tou r

You would be inclined ___ put that team on new projects again and again.

A. in
B. to
C. from
D. o n

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