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航海英語航海學(xué)基本知識單項選擇題每日一練(2019.01.11)
來源:考試資料網(wǎng)
1
()refers to the angle between true North and the heading line of the ship.
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2
An orange and white buoy marking an area where operating restrictions are in effect will be marked with which symbol? ()
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3
Except for N-S courses,and E-W courses on the equator,a great circle track between two points,when compared to a rhumb line track between the same two points,will().
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4
A line of position formed by sighting two charted objects in line is called a(n)().
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5
A lateral system buoy displaying a quick light().
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