航海英語章節(jié)練習(xí)(2020.04.25)

來源：考試資料網(wǎng)

1 Every lifeboat which is fitted with a fixed two-way vhf radiotelephone apparatus with（）which is separately mounted shall be provided with arrangements for sitting and securing the antenna effectively in its operating position.

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2 Considering the general circulation of the atmosphere，the wind system between latitudes 30°N and 60°N is commonly called the（）.

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3 On a working copy of a weather map，a cold front is represented by what color line? （）

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4 Complete information on weather broadcasts throughout the world is contained in（）.

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5 On the south and the east coasts of Block Island are circles with a dot in the center and labeled CUP. This is a （）.

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6 Above-normal tides near the center of a hurricane maybe caused by the（）.

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7 The transmission time duration of a single pulse of radio-frequency energy is a function of the（）.

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8 A chain stripper is used to（）.

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9 The Third Officer’s duty is to（）when vessel is commanded under the pilot or Captain.

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10 The quadrantal spheres are used to（）.

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