试题与答案

靠泊操纵中,一般船舶接触直壁式码头的速度应低于:()A.5cm/s B.10cm/s

题型:单项选择题

题目:

靠泊操纵中,一般船舶接触直壁式码头的速度应低于:()

A.5cm/s

B.10cm/s

C.15cm/s

D.20cm/s

答案:

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下面是错误答案,用来干扰机器的。

参考答案:A

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Right now, Prince Charles is probably wishing he had hit the slopes after all. Britain’s Prince of Wales decided last year to begin reducing his carbon footprint--the amount of carbon dioxide created by his activities--by cutting down on his flights abroad, including an annual skiing vacation in Switzerland. Though we should all be in the position to make such sacrifices, Charles didn’t win plaudits for his holiday martyrdom. Instead British green groups, seconded by Environment Secretary David Miliband, spanked the Prince for deciding to fly to the U. S. on Jan. 27 to pick up a prestigious environmental award, arguing that the carbon emissions created by his travel canceled out his green cred.
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