轮机英语【二三管】题库

单选题 1分

How can the chance of contaminating hydraulic fluid be decreased when working on hydraulic systems?

  • A. Clean the fittings before they are disconnected.
  • B. Place drip pans under leaky fittings.
  • C. Seal any cracks in lines with Permatex (美国产一种粘合剂和密封胶的品牌).
  • D. Coat all threads with graphite oil.
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Team members share accurate understanding of current and predicted engine-room and associated systems state, and of ______
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Which of the equipment listed is most effective in processing bilge slops for overboard discharge?
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A gearbox is used______in a ship driven by a medium-speed diesel engine
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轮机英语【二三管】-题库

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