lifeboat davit 中文意思是什麼

lifeboat davit 解釋
救生艇吊柱
  • lifeboat : 海驚魂
  • davit : n. 1. (輪船上的)吊艇柱,吊艇架。2. (放錨和起錨用的)吊柱,吊桿。
  1. Technical requirement for lifeboat davit installation

    吊艇架裝置技術條件
  2. Inspection the structure and loading test of the lifeboat ( rescue boat ) davit

    救生(助)艇吊架結構和壓重試驗。
分享友人