航海英語液體散貨運及有關規(guī)則單項選擇題每日一練(2019.01.23)

來源：考試資料網

1 For the purpose of（）tank or hold washings from any vessel，an application shall be made to Harbor Authorities for approval.

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2 Any oil tanker which is not required to be provided with segregated ballast tanks in accordance with this paragraph may，however，be qualified as a segregated ballast tanker （）it complies with the other requirements of paragraphs of this Convention.

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3 On the all-purpose nozzle，the position of the valve when the handle is all the way forward is（）.

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4 Every new crude oil tanker of 20000 tons deadweight and above and every new product carrier of 30000 tons deadweight and above shall be（）with segregated ballast tanks.

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5 Every new crude oil tanker of 20000 tons deadweight and above and every new product carrier of 30000 tons deadweight and above shall be（）with segregated ballast tanks.

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