Manila lines in which the strands are right-hand laid ______．

试卷相关题目

• 1Molded depth is measured from the ______．

  A.inside of the shell

  B.outside of the shell

  C.top of the center vertical keel

  D.top of the garboard stake

  开始考试点击查看答案
• 2Strips of timber fixed to the frames of a ship, either in a horizontal or vertical direction, whichkeep cargo away from the sides of the ship, assisting ventilation and helping protect against a build-up of moisture or condensation are termed as ______．

  A.frames

  B.shell plates

  C.bilge plates

  D.cargo batten

  开始考试点击查看答案
• 3A DECK，SPACE，AREA，ETC.，NOT PERMITTED TO BE ENTERED FOR SAFETY REASONS defines ______．

  A.Restricted area

  B.Closed area

  C.Prohibited place

  D.Forbidden place

  开始考试点击查看答案
• 4AN APPOINTMENT BETWEEN VESSELS NORMALLY MADE ON RADIO TO MEET IN A CERTAIN AREA OR POSITION defines ______．

  A.Bona fide

  B.Rendez-vous

  C.Prima facie

  D.Action in personam

  开始考试点击查看答案
• 5A VESSEL，OTHER THAN A RESCUE UNIT，DESIGNATED TO CO-ORDINATE SURFACE SEARCH AND RESCUE OPERATION WITHIN A SPECIFIED AREA is known as ______．

  A.salving vessel

  B.Co-ordinator surface search

  C.MERSAR

  D.the vessel being salved

  开始考试点击查看答案
• 6A hygrometer is a device used for determining ______．

  A.the absolute temperature

  B.atmospheric pressure

  C.wind velocity

  D.relative humidity

  开始考试点击查看答案
• 7My ship is equipped ______ automatic hatch covers．

  A.with

  B.by

  C.on

  D.in

  开始考试点击查看答案
• 8What is the minimum period of time that the air supply for a self-contained breathing apparatus is required to last、

  A.10 minutes

  B.20 minutes

  C.30 minutes

  D.90 minutes

  开始考试点击查看答案
• 9Aboard a survival craft，ether can be used to ______．

  A.start the engine in cold weather

  B.aid in helping personnel breathe

  C.prime the sprinkler system

  D.prime the air supply

  开始考试点击查看答案
• 10You notice smoke coming from an open laundry room doorway．After activating the fire alarm, which of the following would you do FIRST、

  A.Attempt to determine what is burning．

  B.Acquire the nearest life jacket.

  C.Break out the nearest fire hose.

  D.Wait for the fire team to arrive and assist as directed.

  开始考试点击查看答案