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问题详情

An encoder sensor typically detects：（）

A、paper&ensp;position.

B、shaft&ensp;rotation.

C、magnetic&ensp;flux.

D、laser&ensp;beam&ensp;strength.

时间：2022-04-06 16:39 关键词： CMS专题 CompTIA认证考试 PD0-001

答案解析

B

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