In a traffic separation scheme,when joining a traffic lane from the side,a vessel shall do so().

A . only in case of an emergency or to engage in fishing within the zone B . as nearly as practical at right angles to the general direction of traffic flow C . at as small an angle as possible D . only to anchor within the zone

时间:2022-11-04 21:04:00 所属题库:分道通航制题库

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