你可能感興趣的試題

A stopper is（）.

A.A short length of line used for temporarily holding another line
B.A snatch block for handling a topping lift
C.An engine order telegraph
D.The brake on a cargo winch

單項(xiàng)選擇題

A stay is（）.

A.Standing rigging
B.A downhaul
C.A halyard
D.A jib

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A tackle by which the outer end of a boom is raised and lowered is the topping（）.

你可能感興趣的試題

A stopper is（）.

A stay is（）.