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degreaser()

  • A、除油剂
  • B、扳手
  • C、木粉
  • D、棉纱

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更多 “degreaser()A、除油剂B、扳手C、木粉D、棉纱” 相关考题
考题 单选题degreaser()A 除油剂B 扳手C 木粉D 棉纱

考题 单选题You are unable to pump out the aft starboard engine room bilge well that is fouled, with one foot of water over the top of the bilge well, what actionshould be carried out?()A Send the wiper into the well with only a scoop and pailB Remove the bilge manifold valve and attempt to back flush the lineC Simultaneously operate all available bilge pumpsD It is only necessary to transfer half the contents of a drum of degreaser into the bilge well