题目内容
You are making ship-to-shore telephone calls on VHF. You should use the ______.
查看答案
搜索结果不匹配？点我反馈
更多问题
when you are steering on a pair of range lights and find the upper light is in line above
Vessel’s provisions refer to ______ of the vessel.
According to the navigation rules, all of the following are engaged in fishing except a vessel ______.
The safety stopper that prevents the anchor cable from running free if the cable jumps the
微信支付 
支付宝支付