航海英语【二三副甲类】

考试试题

[单选题]A cyclone in its final stage of development is called a(n) ______.
[单选题]The center of flotation of a vessel is ______.
[单选题]The biggest problem you generally encounter while towing a single tow astern is 一一一一一
[单选题]The mariner must be the final judge of the reliance he can place on the information given in the Admiralty charts and other publications，since they ______.
[单选题]An inflatable liferaft equipped with a SOLAS B pack must be stowed ______.
[单选题]Displacement refers to the ________.
[单选题]Protection of cargo against tainting damage can best be obtained by 一一一一一
[单选题]Which of the following is usually NOT required in preparing a hold for reception of a bulk grain cargo?
[单选题]The effectiveness of the action shall be carefully checked until the other vessel is finally ______.
[单选题]Electronic Chart Display and Information System can assist the mariner in _____.
[单选题]According to the medical and physical standards for seafarers, whose one eye's distance vision aided is not less than 0.5?
[单选题]When a ship is in tropical zone and in seawater of density 1.025, she must not load to more than the upper edge of the line marked ______.
[单选题]Depths in the routes (Malacca and Singapore Straits) vary between 20 m and about 23 m but there are many areas of sandwaves and depths are liable to change. The statement infers that ______.
[单选题]A lookout can leave his station ______.
[单选题]The Liners ________．
[单选题]The apparent wind's speed can be zero when the ship navigates at sea, but only when two conditions are present. One condition is that the true wind ______.

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