A.Sound one blast of the whistle
B.Alter course to starboard
C.Construct a radar plot
D.Sound the danger signal
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A.a tugboat
B.a sailing vessel
C.a power-driven vessel
D.a vessel propelled by machinery and under sail
A.Whether or not all of the vessel's control equipment is in working order
B.The vessel's draft in relation to the available depth of water
C.Whether the nature of the vessel's work limits maneuverability required by the Rules
D.Whether or not the vessel is the give-way vessel in a meeting situation
A.can be observed visually
B.can be observed by radar
C.can be located on the radar
D.can be heard
A.on the way
B.at anchor
C.made fast to a terminal
D.moving against water
A.a non-power driven vessel
B.a sailing vessel
C.a power driven vessel
D.a power driven vessel or a non-power driven vessel
最新試題
You are underway and approaching a bend in the channel where vessels approaching from the opposite direction cannot be seen．You should sound（）.
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 display indicates a vessel conducting mineclearance operations（）.
Which vessel is the stand-on vessel when two vessels crossing in fog are NOT in sight of one another（）.
Which vessel is NOT to be regarded as restricted in her ability to maneuver（）.
Vessel engaged in the launching or recovery of aircraft is called（）．
Under what condition are you allowed to depart from the rules of the road（）.
When one of two vessels（）is required to keep out of the way the other must keep her course and speed.
You are Master of a towing vessel engaged in towing three barges astern.The middle barge of the tow would be required to sound which of the following during restricted visibility （）.
Which vessel is NOT classified as “restricted in her ability to maneuver” （）.