After a normal, or safety shutdown, automatic combustion control systems for an auxiliary boiler are designed to prevent the immediate refiring of a burner in order for the （）.
1、The latch of a safety hook（）.
The latch of a safety hook（）.Aincreases the strength of the hookBprevents the sling ring from coming out of the hook if the strain is abrup...
2、After a collision or accident involvin
After a collision or accident involving an uninspected vessel，regulations require that the operator assist persons affected，but only if the oper...
[A] normallyA[B] generallyB[C] virtuallyC[D] necessarily
4、SafetyNet is a maritime safety informa
SafetyNet is a maritime safety information broadcast service offering（）on suitably equipped ships.Afree receptionBfree transmissionCdedicated receptionDdedicated transmissio
正常停堆 normal shutdown
6、The safety stopper that prevents the a
The safety stopper that prevents the anchor cable from running free if the cable jumps the wildcat is the（）.Ariding pawlBdevil's clawCbuckler plateDspill pipe