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单选题
When you are sure that the weight of the anchor is held by the brake ,take the windlass out of gear. ()
A

当确定刹车受力时,松开离合器。

B

当确定刹车受力时,合上离合器。

C

当确定不刹车受力时,松开离合器。

D

当确定不刹车受力时,合上离合器。


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