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章節(jié)練習(xí)
輪機(jī)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().
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2
Increased internal leakage, in addition to poor hydraulic system response,and inadequate lubrication, is the result of ().
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3
Which of the following actions should be taken by the engine room watch when the general alarm is sounded continuously?()
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4
The primary task of the compressed air system is to deliver the starting air necessary for ()
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5
When anchoring in open anchorage, chief engineer should consult with captain ()
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