A.The vessel must carry only the lights that comply with the rules; the others may be omitted
B.The vessel's lights must comply as closely as possible，as determined by her government
C.The vessel must be altered to permit full compliance with the rules
D.An all-round light should be substituted for the after masthead light and the stern light
您可能感興趣的試卷
你可能感興趣的試題
A.No fog signal
B.A prolonged blast at intervals never to exceed more than two minutes
C.A prolonged blast followed by two short blasts at intervals never to exceed more than two minutes
D.A prolonged blast followed by three short blasts at intervals never to exceed more than one minute
A.hold course and sound a two blast whistle signal
B.hold course and sound no whistle signal
C.change course to the right and sound one blast
D.hold course and sound two prolonged and two short blasts
A.Cross ahead of the stand-on vessel
B.Make a large course change to starboard
C.Slow your vessel
D.Back your vessel
A.The vessel which has the other on her own starboard side
B.The vessel which has the other on her own port side
C.The one which hears the other's fog signal first
D.Neither vessel is the stand-on vessel
A.A vessel transferring provisions while underway
B.A pushing vessel and a vessel being pushed when connected in a composite unit
C.A vessel servicing a navigation mark
D.A vessel launching aircraft
最新試題
Which one of two crossing power-driven vessels has the right of way in a fog（）.
Underway at night，a vessel displaying the lights shown is（）.
Your vessel is not underway when（）.
You see a vessel carrying a black diamond which indicates a（）.
When shall the stand-on vessel in a crossing situation take action to avoid the other vessel（）.
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（）.
Which one of the following rules is not regarding two power-driven vessels meeting end or nearly end on so as to involve risk of collision（）.
Which vessel is the stand-on vessel when two vessels crossing in fog are NOT in sight of one another（）.
Which vessel is NOT classified as “restricted in her ability to maneuver” （）.
Which display indicates a vessel conducting mineclearance operations（）.