更多"[单选题] Access to a cargo pumproom on"的相关试题:
[单选题] While testing a cargo tank，your oxygen indicator reads 25% oxygen in the tank．You would then ______．
A.Enter the tank safely
B.Suspect the accuracy of the reading
C.Ventilate the tank
D.Test for nitrogen
[单选题] ______ shall be provided in every cargo tank and slop tank in accordance with the appropriate Resolutions.
A. A load on top system
B. Direct line system
C. Circle line system
D. An inert gas system
[单选题] Cargo transfer operations on a tank vessel need NOT be stopped when ______．
A.a tug comes alongside while the tanker is loading grade D and E cargoes
B.a large，fresh oil spill is discovered immediately adjacent to the side of the tanker
C.there is an electrical storm in the vicinity
D.there is a fire on the dock or on a nearby vessel
[单选题] The EPIRB on a cargo vessel must be stowed ______.
A. in an inside passageway
B. in an approved bracket
C. so that it is accessible from the bridge of the vessel
D. so that it will float free if the vessel sinks
[单选题] A pumproom is suspected of accumulating gases
after a ventilation machinery breakdown．Where should the
combustible gas indicator
Case be placed when testing the pumproom atmosphere
for combustible gases ________．
A.In the lower level of the pumproom
B.In the middle level of the pumproom
C.In the upper level of the pumproom
D.On the deck outside the pumproom
[单选题] When a pushing vessel and a vessel being pushed are rigidly connected in a composite unit, they shall be regarded as ______ .
A. a tugboat
B. a sailing vessel
C. a power-driven vessel
D. a vessel propelled by machinery and under sail
[单选题]? A vessel is in sight of another vessel when _______.
A. she can be observed by radar
B. she can be observed visually from the other vessel
C. she can be plotted on radar well enough to determine her heading
[单选题] If your vessel is the stand-on vessel in a crossing situation ______．
A.You must keep your course and speed
B.You may change course and speed as the other vessel must keep clear
C.The other vessel must keep her course and speed
D.Both vessels must keep their course and speed
[单选题] An overtaken vessel means a vessel ______ .
A. which has been overtaken by another vessel
B. which is going to overtake another vessel
C. which has overtaken another vessel
D. which is going to be overtaken by another vessel
[单选题] Making cargo plan for appropriate distribution of the cargo on board is ______ duty．
A.A ship's officer's
B.A Tallyman's
C.A port planner's
D.A foreman's
[单选题],the vessel continued its voyage.
A.The main engine being repaired
B.The main engine to be repaired
C.The main engine having to be repaired
D.The main engine having been repaired
[单选题] Documented vessel operating over 50 miles offshore must carry an inflatable liferaft with a ______．
A.SOLAS A pack
B.SOLAS B pack
C.Coastal pack
D.Small vessel pack
[单选题] A vessel emitting harmful substances into the air or spilling oil into the sea is a ______．
A.Polluter
B.Emitter
C.Spiller
D.Oiler
[单选题] When anchoring a vessel under normal conditions，which scope of chain is recommended ________．
A.Four times the depth of water
B.Two and one-half times the depth of water
C.Five to seven times the depth of water
D.Fifteen times the depth of water
[单选题] In restricted visibility a towed vessel must sound a fog signal when it is ______．
A.the last vessel in the tow
B.the last vessel in the tow and it is carrying a crew
C.manned，regardless of its position in the tow
D.None of the above are correct
[单选题] In vessel construction，beams are transverse girders which provide support to ______．
A.Bulkheads
B.Deckhouse structures
C.Decks
D.Vertical frames
[单选题] What are the vessel equipment and personnel requirements for GMDSS ________．
A.Two licensed GMDSS radio operators
B.Equipment carriage requirements
C.Distress alerting and response
D.All of the above
[单选题] Which statement is TRUE concerning a vessel equipped with operational radar?
A. She must use this equipment to obtain early warning of risk of collision.
B. The use of a radar excuses a vessel from the need of a look-out.
C. The radar equipment is only required to be used in restricted visibility.
D.The safe speed of such a vessel will likely be greater than that of vessels without radar
