A fiber rope can be ruined by dampness because it may().
A、rot
B、shrink
C、stretch
D、unlay
A、rot
B、shrink
C、stretch
D、unlay
A、A. natural fiber rope, manila rope and synthetic rope B、B. natural fiber rope, synthetic rope and wire rope C、C. synthetic rope, manila rope and wire rope D、D. synthetic rope, manila rope and wooden rope
A、Fiber core rope offers greater strength B、Fiber core rope offers greater flexibility C、Fiber core rope can be used at higher operating temperatures D、Fiber core rope is the only type authorized for cargo runners
A、A.Fiber core rope offers greater strength B、B.Fiber core rope offers greater flexibility C、C.Fiber core rope can be used at higher operating temperatures D、D.Fiber core rope is the only type authorized for cargo runners
A、can be used in conjunction with wire or spring-lay rope B、can be stored on decks exposed to sunlight C、can hold a load even when a considerable amount of the yarns have been abraded D、gives audible warning of overstress whereas manila does not
A、can hold a load even when a considerable number of the yarns have been abraded B、can be stored on deck,exposed to sunlight C、can be used in conjunction with wire or spring-lay rope D、gives audible warning of overstress whereas manila does not
A、A.can be used in conjunction with wire or spring-lay rope B、B.can be stored on decks exposed to sunlight C、C.can hold a load even when a considerable amount of the yarns have been abraded D、D.gives audible warning of overstress whereas manila does not