A.did not appreciably change
B.does not appreciably change
C.do not appreciably change
D.not appreciably change
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A.past
B.clear
C.past or clear
D.past and clear
A.in a crossing situation
B.in a meeting situation
C.when they are the overtaking vessel
D.on the inland waters of the PR China
A.four vessels are nearby
B.a vessel has a steady bearing at a constant range
C.there is any doubt that a risk of collision exists
D.a special circumstance situation is apparent
A.in a crossing situation
B.when they are making more speed than the power-driven vessel
C.when the sailing vessel is overtaking
D.on the Inland Waters of the United States
A.The fishing vessel because it is to port of the sailing vessel
B.The fishing vessel because it is fishing
C.The sailing vessel because it is to starboard of the fishing vessel
D.The sailing vessel because it is sailing
最新試題
You see a vessel carrying a black diamond which indicates a（）.
Underway at night，a vessel displaying the lights shown is（）.
You see a vessel displaying three lights in a vertical line.The highest and lowest lights are red and the middle light is white.She is also showing a white light at the stern，which is lower than the forward light.It could be a（）.
Which statement is TRUE，according to the Rules（）.
You see another vessel approaching，and its compass bearing does not significantly change.This would indicate that（）.
When underway in a channel，you should keep to the（）.
You are aboard the give-way vessel in a crossing situation．What should you NOT do in obeying the Rules（）.
You are underway in reduced visibility.You hear the fog signal of another vessel about 20° on your starboard bow.Risk of collision may exist.You should（）.
When visibility is restricted（），we can say it is restricted visibility.
When you doubt the existence of risk of collision,（）.