According to Rule 6 Safe speed, every vessel shall proceed at a safe speed at all times. "At all times” means the following EXCEPT____ . A. in the day time B. during the night time C. in the drydock D. in poor visibility

单选题

According to the Contingency Model:

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单选题

Your vessel is constrained by her draft and operating in a narrow channel. Another vessels crossing your course from starboard to port. You are in doubt as to her intention. According to rule 9,you ______.A. should sound one short blast to indicate that you are holding course and speedB. must sound one prolonged blastC. may sound the warning signal=danger signal=firv short blastsD. are required to back down

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单选题

According to Rule 6 Safe speed, every vessel shall proceed at a safe speed at all times. At all times” means the following EXCEPT____ .A. in the day time B. during the night timeC. in the drydock D. in poor visibility

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问答题

An incorrect rule could ﹍ an AI robots to hurt people.

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判断题

According to SMCP，PAN-PAN is to be used to announce a distress message

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