航海英语【二三副甲类】题库

单选题 1分

The geometric center of the waterplane area is called the_____

  • A. center of buoyancy
  • B. center of gravity
  • C. metacenter
  • D. center of flotation
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2 单选题 1分
A cargo that has a stowage factor over 40 is known as a _____
  • A. Hygroscopic cargo
  • B. Measurement cargo
  • C. Stowage cargo
  • D. Weight cargo
5 单选题 1分
Displacement refers to the ________
  • A. cubic capacity of a vessel
  • B. deadweight carrying capacity of a vessel
  • C. gross tonnage of a vessel
  • D. number of long tons of water displaced by a vessel afloat
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航海英语【二三副甲类】-题库

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