单项选择题

The mean draft of a ship is the draft（）.

A.midway between the forward and aft draft marks
B.at the center of flotation
C.at the load line
D.at the center of buoyancy

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热门试题

单项选择题The ISM code is part of（）.

A.SOLAS
B.STCW
C.MARPOL
D.High Speed Craft Code

单项选择题（）is on the panel of radar.

A.KEYLOCK
B.REPEATER
C.STATIC INVERTER
D.ANTI-CLUTTER-SEA

单项选择题The loading of the ship must be done in accordance with（）.

A.the ship’s instructions
B.the terminal’s instructions
C.the port captain’s instructions
D.the charterer’s instructions

单项选择题Despite the rising importance and great convenience of the gyrocompass,the magnetic compass still retain its importance because of its（）.

A.great convenience
B.finding true north
C.magnetic characteristics
D.simplicity and reliability

单项选择题Which of the following is not an operation mode of AIS?（）

A.A ship-to-ship mode
B.A ship-to-shore mode
C.Integrated with a vessel traffic system
D.Sending out information through broadcast automatically