______ has the ship?

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______ has the ship?
- A.How much hatches
- B.How many hatch
- C.How much hatch
- D.How many hatches
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The distance from the still water level(corrected for tides and storm surge)to the bottom of the hull of a ship is the ().
- A.Air gap
- B.Freeboard
- C.Penetration
- D.Water depth
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The longitudinal distance between the original position where the vessel put the rudder one side and the position where the vessel turned 90 degrees from her original course defines ().
- A.Kick
- B.Reach
- C.Transfer
- D.Advance
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How does the effect known as“bank suction”act on a single-screw vessel proceeding along a narrow channel ().
- A.It pulls the stern toward the bank
- B.It heels the vessel toward the bank
- C.It pushes the entire vessel away from the bank
- D.It pulls the bow toward the bank
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Solid green arrows on the main body of a pilot chart indicate ______.
- A.Prevailing wind directions
- B.Prevailing ocean current directions
- C.Probable surface current flow
- D.Shortest great circle routes
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When a tug is pulling on a hawser at right angles to the ship，and the pilot wants to come ahead or astern on the ship's engine，care must be taken that the pilot ______.
- A.Does not break the towline
- B.Does not get too much way on the vessel
- C.Keeps a steady course so the towline will remain tight
- D.Turns the ship toward the direction of pull
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Certificate of Fitness for the Carriage of Liquefied Gases in Bulk shall be carried on board by ______.
- A.gas carriers constructed on or after 1 July 1986
- B.gas carriers constructed before 1 July 1986
- C.All chemical tankers
- D.oil tankers of 150 gross tonnage and above
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If you have to jump in the water when abandoning a vessel，your legs should be ______.
- A.spread apart as far as possible
- B.held as tightly against your chest as possible
- C.in a kneeling position
- D.extended straight down and crossed at the ankles
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During an abandonment or drill，the first person to arrive at the survival craft should ______.
- A.pass out food and water to personnel
- B.open the doors and start the sprinkler system
- C.activate the emergency release handle
- D.open the doors and prepare the craft for boarding
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Speed must be regulated ()no damage is done to the wharf.
- A.In order to
- B.So as
- C.So that
- D.Such that
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