lifebuoys 中文意思是什麼
lifebuoys
解釋
救生圈-
Self - igniting light and orange smoke signal for lifebuoys
救生圈用自亮浮燈及橙色煙霧組合信號 -
Orange smoke signal for lifebuoys
救生圈用橙色煙霧信號 -
Lifebuoys - requirements, tests ; german version en 14144 : 2003
救生圈.要求和試驗 -
Holders for lifebuoys ; german version en 14145 : 2003
救生圈夾持裝置 -
Technical condition of inflatable lifebuoys
氣脹式救生環技術條件 -
Self - igniting light for lifebuoys
救生圈用自亮浮燈 -
Lifebuoys - requirements, tests
救生圈.要求和試驗 -
Inland navigation. lifebuoys
內河航行.救生圈 -
Holders for lifebuoys
救生圈用固定裝置
分享友人