题目内容
我国沿海航区的船长、驾驶员、轮机长和轮机员可分为________The competency certificates of Masters, deck Officers, Chief Engineers and Engineers for coastal navigation areas in China are classified as_______.
查看答案
搜索结果不匹配？点我反馈
更多问题
Based on the perspective of responsibility, the functions of seafarers include the ________. 按责任级别，船员可分________
The management level ensures that all functions within the designated area of responsibility are properly performed. The corresponding ranks include______ 管理级指保证正规地履行指定责任范围内的所有功能有关的责任级别，对应的职务包括________
________是在开敞式救生艇基础上加设刚性的封闭顶盖，以保护乘员不受冷热侵袭。 ______is a rigid enclosed roof attached to the open lifeboat to protect the occupants from cold and heat.
很多船舶上的全封闭式救生艇均采用设在船尾的________，这样使用更加方便、安全. The fully enclosed lifeboats on ships use a_____ at the stern, which makes it more convenient and safe.
微信支付 
支付宝支付