你可能感興趣的試題

When rigging a bosun’s chair，a tail block or lizard is used to（）.

A.guide the bosun's chair down a stay when applying a protective coating
B.run paint or tools up to a sailor in a chair with a heaving line
C.keep a bosun's chair from swinging with the ship's motion
D.reeve the gantline through

單項選擇題

When paying out nylon line from around the bitts（）.

A.stand clear of the bitts and use two or more round turns under your figure eights
B.you can surge the line even with a single turn
C.no extra turns are necessary since nylon has a high coefficient of friction
D.stand in the bight of the line

When rigging a stage，the standing part should be fastened to the horns of a stage with which of the following hitches（）.

你可能感興趣的試題

When rigging a bosun’s chair，a tail block or lizard is used to（）.

When paying out nylon line from around the bitts（）.

When rigging a stage，the standing part should be fastened to the horns of a stage with which of the following hitches（）.