单项选择题
A.short splice B.long splice C.back splice D.spindle splice
A snatch block would most likely be used as a（）.A.boat ...
单项选择题A snatch block would most likely be used as a（）.
A.boat fall B.fairlead C.riding pawl D.topping lift
A snatch block is a（）.A.block used only with manila rop...
单项选择题A snatch block is a（）.
A.block used only with manila rope B.chock roller C.hinged block D.strong block used for short，sharp pulls
A smooth，tapered pin，usually of wood，used to open up th...
单项选择题A smooth，tapered pin，usually of wood，used to open up the strands of a rope for splicing is called a(n)（）.
A.batten B.bench hook C.awl D.fid
