701 When piggybacking anchors, the distance between the primary anchor and the condary
anchor is determined by ______.
A. bottom conditions B. anchor types C. water depth D. workboat winch capacity
广州营养师培训702 When there is not a chief officer on board, ______ should keep and write up the ship’s logbook.
A. The assistance officer. B. The captain.
C. The officer on duty. D. The third officer.
当大副不在船上时，谁应保存并填写航海日志？船长
703 When winds of force reach 10 ~ 11 in Beaufort scale, usually we call such winds as ______.
A. Hurricane---飓风 12级以上
B. Breeze--- light breeze轻风2级 gentle breeze微风3级 moderate breeze和风4级 fresh breeze劲风5级 strong breeze强风6级
C. Storm---storm狂风10级 violent storm暴风11级
D. Gale---near gale疾风7级 gale大风 8级 strong gale 烈风9级
当风力达到蒲福风力等级10~11级时，通常我们叫这风为风暴。
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704 Which action(s) are included in crane operations ?______
A. Pre-operation of the anchor windlass B. Preparing steam on deck
C. Luff, slew, and hoist operations D. All of the above
705 Which compensates for errors introduced when the vesl heels over?个性英文网名大全
A. The soft iron spheres on the arms of the binnacle B. Magnets placed in trays inside the binnacle
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C. A single vertical magnet beneath the compass D. The Flinders bar
706 Which factor is most likely to impair the strength and durability of synthetic line?______
A. Dry rot B. Mildew C. Sunlight D. Washing with mild soap
707 Which firefighting method is an example of an indirect attack on a fire ?______
A. Bouncing a straight stream of water off the overhead to create spray effect
B. Spraying foam on a bulkhead and letting it flow down and over a pool of burning oil
C. Flooding a paint locker with CO2 and aling the compartment
D. Cooling adjacent bulkheads with water to prevent the spread of the fire by conduction
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708 Which is an exception to the garbage discharge requirements in Annex V to MARPOL 73/78
A. The garbage to be discharged will sink
B. Garbage accumulation on board has exceeded storage space.
C. A person falls overboard, and a plastic ice chest is thrown for flotation.
D. The destination port or terminal cannot receive garbage.
力量的英文709 Which of the following statement is correct regarding ship handling when in the vicinity of traffic paration schemes? ① A vesl shall, so far as practicable, avoid crossing traffic lanes. ② If obliged to cross traffic lanes, she shall do so as nearly as practicable at right angles to the general direction of traffic flow.
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A. ① only. B. ② only.
C. Both ① and ②. D. Neither ① nor ②.
关于船舶在分道通航制附近水域操纵，以下哪个陈述正确？①船舶应尽可能避免穿越通航分道。②假如必须穿越通航分道，则应尽可能保持与通航总流向垂直角度穿越。
710 Which will cau a wire rope to fail ?______
A. Using a medium graphite grea as a lubricant B. Operating a winch too slow
C. Using a sheave with an undersized throat D. A sheave diameter of 24 times the wire’s diameter
711 While loading bulk oil in a barge, you notice oil on the water alongside. What shoul you do first?
A. Search the vesl for leaks. B. Notify the terminal superintendent.
C. Stop loading D. Notify the Coast Guard.
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712 You are anchoring in a river where the current is from one direction only. The best way to
lay out two anchors is to have them ______.
A. directly in line with the bow B. side by side, with their lines on the port and starboard side
C. so that their lines form an angle D. on top of one another
713 You are approaching a bend in a river where, due to the bank, you cannot e around the other side. A vesl on the other side of the bend sounds one prolonged blast. You should ______.
A. Sound passing signals.
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B. Not sound any signal until you sight the other vesl.
C. Sound a prolonged blast.
D. Sound the danger blast.
你正接近河道的弯头且由于堤岸的缘故你不能看到另一边。一船在另一边鸣放一长声气笛。你应鸣放一长声。
714 You are in charge of a 120 meters power-driven vesl at anchor in fog, sounding the required anchor signals. You hear the fog signal of a vesl underway off your port bow. You may sound ______.
A. At least five short and rapid blasts.
B. Two short blasts.
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