-
Mooring winches are often combined with _____ units so that one prime mover drives both.
-
In the constant-tension mooring, the mooring lines holding the ship to the pier will maintain a constant tension even with changes in tide or ship’s draft, ______.
-
Worm geared automatic mooring winches are ____ as the multi-start feature reduces the adva
-
_____ are used for cargo handling.A.CranesB.Mooring winchesC.WindlassesD.Foreman
-
水上迫降成功后,原则上最后撤离飞机的救生船应该是_____。A.L1门救生船B.承载特殊乘客的救生船C.R
-
A320飞机滑梯/救生船转移过程中,使滑梯包与连接绳索断开的方法是______。A.向外搬动连接器B.向内
-
船舶应变部署表的种类可分为______。Ⅰ、救生;Ⅱ、消防;Ⅲ、堵漏;Ⅳ、综合。A.Ⅰ+ⅡB.Ⅰ+Ⅱ+ⅢC.Ⅲ+ⅣD.Ⅰ+Ⅱ+Ⅲ+Ⅳ