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海船船员
轮机长
轮机英语【甲类】
轮机英语【甲类】
相关课程
轮机英语【轮机长】
章节练习
专项训练一
关联题
第一章 船舶主推进装置
第三章 船舶电气和自动化
第二章 船舶辅助机械
第五章 国际公约、规则
第四章 船舶轮机管理业务
历年真题
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考前押题
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考试试题
[单选题]Your vessel is taking on fuel oil when a small leak develops in the hose and you have ordered the pumping stopped. Before resuming pumping you should ______.
[单选题]Before oily water separator put into operation, it should be ____.
[单选题]A combustible gas indicator is used to determine ____.
[单选题]According to Annex I of MARPOL 73/78, the instantaneous discharging rate of the oily waste from cargo tanks of oil tankers must be lower than _____
[单选题]If a lower design rate of revolution is desired, the choice of a larger propeller diameter may ______.
[单选题]During oil transfer operations, who would be responsible to guarantee that the posted procedures are being followed?
[单选题]An explosion or flareback could occur in a boiler if ______.
[单选题]Which of the following about ISM Code is not right? _______.
[单选题]Blow-off of the relief valves of the main engine cylinders during operation indicates _____.
[单选题]When the tailshaft is drawn from a vessel in dry-dock, which of the following inspections is required to be carried out?
[单选题]There are many important documents in the personal safety information folder, except:
[单选题]In heavy marine engine the practice is to drive the engine on ________ which has previously been stored in starting air reservoirs.
[单选题]Which of the following problems could cause air to blow out through the inlet air filter of a running compressor?
[单选题]You are operating a main propulsion diesel engine at a constant load when the jacket water temperature begins to rise. This could be caused by _______.
[单选题]Worm geared automatic mooring winches are _____ as the multi-start feature reduces the advantage of worm gear i.e. the high gear ratio.
[单选题]The advantage of the control equipment is ______
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