General requirements for a vessel’s radiotelephone station log are that（）.<br>A:logs must be kept in an orderly manner<br>B:erasures are not allowed<br>C:it must identify the vessel's name and official number<br>D:All of the above

General requirements for a vessel’s radiotelephone station log are that（）.
A:logs must be kept in an orderly manner
B:erasures are not allowed
C:it must identify the vessel's name and official number
D:All of the above

出自：海船船员证

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10252701】个 (题库试题定时更新)