单选题A wildcat ia a().Adeeply-grooved drum on the windlass with sprockets with engage the links of the anchor chainBwinch that running out of control due to a failure of the overspeed tripsCline that has jumped off the gypsyhead while under strainDnylon line that parts under strain and whips back in a manner
单选题
A wildcat ia a().
A
deeply-grooved drum on the windlass with sprockets with engage the links of the anchor chain
B
winch that running out of control due to a failure of the overspeed trips
C
line that has jumped off the gypsyhead while under strain
D
nylon line that parts under strain and whips back in a manner
参考解析
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