航海英語船舶結構與布置單項選擇題每日一練(2019.01.20)

來源：考試資料網

1 A ballasted vessel sinks enroute to a dry dock. Under these circumstances，the vessel’s owner can claim（）.

2 A chart projection depicting the poles and a small area on either side of a connecting meridian，that is sometimes used for star charts，is the（）.

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3 A backlash below a lock is defined as a（）.

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4 A celestial body will cross the prime vertical circle when the latitude is numerically（）.

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5 A “check” line is（）.

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