In determining a safe speed（）shall not be among those taken into account.<br>A:the state of visibility<br>B:the power of the vessel<br>C:the traffic density<br>D:the maneuverability of the vessel

In determining a safe speed（）shall not be among those taken into account.
A:the state of visibility
B:the power of the vessel
C:the traffic density
D:the maneuverability of the vessel

出自：海船船员证

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