Sailing through the high-risk areas, seafarers should know about ______（）
A. the latest happenings in that area
B. the location of a safe muster point in a vessel
C. the pirates there
D. both A and B
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______ can be used to make the deck of a ship slippery to avoid pirates from climbing it（）
A. Water cannon
B. Anti-traction material
C. Boat trap
D. Electric fence
What does the autopilot system include（）
A. Hydraulic system
B. Mechanical system
C. Electrical system
D. All of above
Which of the following is TRUE about a ship（）
A. The forward most contour of the ship’s hull is called quarter
B. The beam is the greatest distance between the two sides
C. The aft-most contour of the ship is called bow
D. The front of the ship is called stern
___ takes over the job of an OOW（）
A relieving officer on watch
B. The third officer
C. The second officer
D. The bosun
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