搜索

考试

登录电脑网页、小程序享受畅享刷题等更多功能

At night you observe a vessel ahead show three fla...

海船船员考试

单选题

At night you observe a vessel ahead show three flashes of a white light. This signal indicates that the vessel ahead is（）.

发布日期：2021-03-22

A.in distress

B.approaching a bend in the channel

C.operating astern propulsion

D.intending to overtake another vessel

标签： night observe vessel ahead show

热门试题

热门资讯

暂无相关推荐~

分享给好友

分享到朋友圈

使用浏览器的分享功能，把这篇文章分享出去

确定