What's English for 灭火?
A. Portable extinguisher.
B. Fire fighting station.
C. Put out the fire.
D. Wheeled extinguisher
What's English for 固定式灭火系统?
A. Fixed fire extinguishing system.
B. Fire fighting station.
C. Portable extinguisher.
D. Wheeled extinguisher.
主机不正常
A. The main engine is abnormal.
B. The auxiliary engine is abnormal.
C. The prime engine is abnormal.
D. This is the main reason for engine trouble.
发电机超载导致停电。
A. The blackout occurred due to generator current.
B. The blackout occurred due to generator speed.
C. The generator overload caused a blackout.
D. The blackout occurred due to generator over running
请告诉船长主机出故障了。
A. Please tell the captain that the main engine is in good order.
B. Please tell the captain to come and see the main engine.
C. Please tell the captain that we'll stop the main engine.
D. Please tell the captain that the main engine has gone wrong.
微信支付 
支付宝支付