航海英語航行值班與海上避碰單項選擇題每日一練(2019.01.13)

來源：考試資料網(wǎng)

1 In determining safe speed，all of the following must be taken into account EXCEPT the（）.

2 In a crossing situation，a stand-on vessel which is forced to take action in order to avoid collision with a vessel on her own port side shall，if possible，avoid（）.

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3 When you doubt the existence of risk of collision,（）.

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4 A vessel constrained by her draught may，in addition to the lights prescribed for power-driven vessels in Rule 23，exhibit where they can best be seen（）or a cylinder.

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5 In determining a safe speed（）shall not be among those taken into account.

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