造船

• Shipbuilding . external scuppers . oval scuppers
  造船工业.外部排水口.椭圆形排水口
• Shipbuilding - application of incinerator for marine use
  造船.船舶用燃烧炉的应用
• Truth be told , i don ' t know the first thing about them
  说实话，我对造船一窍不通
• Shipbuilding - fuel oil tank self - closing drain valves
  造船.燃油罐自闭式排油阀
• Shipbuilding - fixed thermometers in machinery space
  造船.机械空间的固定温度计
• Shipbuilding - vocabulary - basic design of hull part
  造船.词汇.船体的基本设计
• Shipbuilding . external scuppers . oval gratings
  造船工业.外部排水口.椭圆形格栅
• Shipbuilding . external scuppers . circular gratings
  造船工业.外部排水口.圆形格栅
• Shipbuilding - forged steel 100k pressure gauge valves
  造船.锻钢制100k压力计阀
• He is a famous international authority on shipbuilding
  他是国际著名的造船权威。