题目内容

测试主机

A. Go ahead to the engine room.
B. Go to his cabin.
C. Give the pump a trial.
D. Try the main engine.

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螺旋桨

A. donkey engine.
B. steering gear.
C. main engine.
D. propeller.

电工和报务员

A. Duty engineer and duty officer.
Bosun and motorman.
C. Third officer and radio officer.
D. Electrician and radio officer.

他们正在准备起航。

A. They are talking idly.
B. They are correcting time.
C. They are preparing for sailing.
D. They are repairing the clock.

检查示功阀。

A. Check the indicator cock.
B. Check the cable.
Check the telegraph.
D. Check the gyro-compass.

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