更多"A vessel hearing a fog signal forwa"的相关试题:
[单项选择]A vessel sounding a fog signal of one short，one prolonged，and one short blast is indicating that the vessel is（）.
A. fishing
B. in distress
C. at anchor
D. not under command
[单项选择]When your vessel enters thick fog，she should sound（）every two minutes in accordance with these Rules.
A. one short blast
B. one prolonged blast
C. two short blasts
D. three short blasts
[单项选择]When vessel enters thick fog, she should sound（）every two minutes in accordance with the rules.
A. one short blast
B. one prolonged blast
C. two short blasts
[单项选择]A 95-meter vessel aground sounds which fog signal? （）
A. A rapid ringing of a bell for 5 seconds every two minutes
B. A whistle signal of one short，one prolonged，and one short blast
C. A prolonged blast of the whistle at intervals not to exceed one minute
D. A rapid ringing of a bell for 5 seconds，preceded and followed by three separate and distinct strokes on the bell
[单项选择]A 200-meter vessel is aground in fog. Which signal is optional? （）
A. A bell signal
B. A gong signal
C. A whistle signal
D. All of the above
[单项选择]You hear the fog signal of another vessel forward of your beam.Risk of collision may exist.You MUST（）.
A. Reduce speed to bare steerageway
B. Stop your engines
C. Begin a radar plot
D. All of the above
[单项选择]What determines if a vessel is restricted in her ability to maneuver?（）.
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
[单项选择]In vessel construction. Beam brackets are triangular plates than join the deck beam to a（）.
A. bulkhead
B. frame
C. stanchion
D. deck longitudinal
[单项选择]In vessel construction, beam are transverse girders which provide support to（）.
A. bulkheads
B. deckhouse structures
C. decks
D. vertical frames
[单项选择]In vessel construction，beam brackets are triangular plates that join the deck beam to a（）.
A. bulkhead
B. frame
C. stanchion
D. deck longitudinal
[单项选择]If your vessel is underway in fog and you hear one prolonged and three short blasts，this is a （）.
A. vessel not under command
B. sailing vessel
C. vessel being towed (manned)
D. vessel being towed (unmanned)
[单项选择]A vessel restricted in her ability to maneuver when engaged in an operation for the maintenance of safety of navigation in a traffic separation scheme is（）complying with this rule to the extent necessary to carry out the operation.
A. obliged
B. to be
C. exempted from
D. necessarily
[单项选择]A vessel restricted in her ability to maneuver is one which（）.
A. through some exceptional circumstance is unable to maneuver as required by the Rules
B. from the nature of her work is unable to maneuver as required by the Rules
C. due to adverse weather conditions is unable to maneuver as required by the Rules
D. has lost steering and is unable to maneuver
[单项选择]Vessel constrained by her draught is（）.
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
[单项选择]A power-driven vessel shall have her engine ready for（）when the visibility is restricted.
A. immediate stopping
B. immediate maneuvering
C. immediate anchoring
D. immediate going astern
[单项选择]If your vessel is dragging her anchor in a strong wind，you should（）.
A. shorten the scope of anchor cable
B. increase the scope of anchor cable
C. put over the sea anchor
D. put over a stern anchor
