单项选择题

A splice that can be used in running rigging，where the line will pass through blocks，is a（）.

A.Short splice
B.Long splice
C.Back splice
D.Spindle splice

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A small light tackle with blocks of steel or wood that is used for miscellaneous small jobs is called a（）.

A.snatch block
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C.handy-billy
D.chockablock
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A single heavy wire made up for the topping lift is called a（）.

A.Bale
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C.Bull line
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