单项选择题
A.SOLAS B.STCW C.MARPOL D.High Speed Craft Code
（）is on the panel of radar.A.KEYLOCKB.REPEATERC.STATIC ...
单项选择题（）is on the panel of radar.
A.KEYLOCK B.REPEATER C.STATIC INVERTER D.ANTI-CLUTTER-SEA
The loading of the ship must be done in accordance with...
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
Despite the rising importance and great convenience of ...
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
