The holding power of an anchor is the().
时间:2022-11-07
The litter on a ship must be able to().
时间:2022-11-06
When a rescuer finds an electrical burn victim in the vicinity of live electrical equipment or wiring,his first step is to().
时间:2022-11-02
If it is impossible to avoid a hurricane in the Northern Hemisphere,the most favorable place to be when the storm passes is in().
时间:2022-11-01
During storm conditions on a vessel,the mooring tensions should be adjusted so that().
时间:2022-10-29
Each hose in the fuel transfer system for helicopter refueling must have a().
时间:2022-10-25
If you were being assisted by an icebreaker and he sent you the single letter Q,he would be telling you().
时间:2022-10-24
If you shorten the scope of anchor cable,your anchor’s holding power().
时间:2022-10-22
In a river subject to tidal currents,the best time to dock a ship without the assistance of tugs is().
时间:2022-10-14
If there are a number of survivors in the water after abandoning ship,they should().
时间:2022-10-13
The heaviest type pallet is the().
A person suffering from possible broken bones and internal injuries should().
时间:2022-10-11
In a storm,the windward lines of a ship’s mooring system provide().
时间:2022-10-09
In case of your steering gear failed,()should be exhibited in shapes or lights.
时间:2022-10-04
LIFTING THE ANCHOR FROM THE BOTTOM is called().
时间:2022-10-03