輪機英語單項選擇題每日一練(2020.04.01)

來源：考試資料網(wǎng)

1 When the desired rudder angle is attained by a typical double mm electro-hydraulic steering gear,the（）.

2 Increased internal leakage, in addition to poor hydraulic system response,and inadequate lubrication, is the result of （）.

3 Which of the following actions should be taken by the engine room watch when the general alarm is sounded continuously?（）

4 The primary task of the compressed air system is to deliver the starting air necessary for （）

5 When anchoring in open anchorage, chief engineer should consult with captain （）