The description Racon beside an illustration on a chart would mean a（）.<br>A:radar transponder beacon<br>B:radar conspicuous beacon<br>C:radar calibration beacon<br>D:circular radiobeacon

The description Racon beside an illustration on a chart would mean a（）.
A:radar transponder beacon
B:radar conspicuous beacon
C:radar calibration beacon
D:circular radiobeacon

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:【10252937】个 (题库试题定时更新)