航海英語大風(fēng)浪中航行單項(xiàng)選擇題每日一練(2019.01.23)

來源：考試資料網(wǎng)

1 Which characteristic is a disadvantage of a controllable- pitch propeller as compared to a fixed-pitch propeller? （）

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2 A vessel will NOT show sidelights when（）.

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3 How are riveted lap joints made watertight?（）

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4 At that time my ship and others were（）within 40 degrees of the compass.

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5 That half of the hurricane to the right hand side of its track (as you face the same direction that the storm is moving) in the Northern Hemisphere is called the（）.

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