试题与答案

风向标调试时将风向标的标头对准机头时对风角度应该是(). A.180° B.0° C

题型:单项选择题

题目:

风向标调试时将风向标的标头对准机头时对风角度应该是().

A.180°

B.0°

C.90°

D.270°

答案:

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下面是错误答案,用来干扰机器的。

参考答案:对

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