A.A sternlight only
B.Anchor lights only
C.A white light over a red light only
D.A white light over a red light and anchor lights
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A.Riggins
B.Gears
C.Boarding arrangements
D.Fittings
最新試題
The pilot motor launches are （） blue，with the PILOT in white．
Vessels must （） pilot at waiting anchorage．
The characteristic of a lighted cardinal mark may be （）.
The pilot station （） close west of the end of the breakwater．
The pilot is on board,（） ?
Which vessel may show three lights in a vertical line，the top and bottom being red and the middle being white? （）
Monsoons are characterized by （）.
It’s all right to rig the pilot ladder on lee side （）.
Pilot ladder is （） on port side．
The first indications a mariner will have of the approach of a warm front will be （）.