Every chart is liable to be incomplete().

A . the final judge of the reliance the mariner can place on the information given B . its immediate importance cannot always be verified before promulgation C . through imperfections in the survey on which it is based,or subsequent alterations to the topography or sea floor D . deferring the promulgation of certain less important informatio

时间:2022-10-06 03:44:51 所属题库:海图及海图作业题库

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