expansion joint
短语词组
- expansion rail joint 鋼軌伸縮調節器;溫度調節器
- expansion -joint filler 伸縮縫填料
- expansion device joint 補償接頭;膨脹節
- expansion ball joint 球形補償器
- expansion hose joint 輸油琯伸縮接頭
- expansion brawl joint 球形彌補器
- expansion n joint 伸縮接頭;伸縮接縫
- Expansion -joint 伸縮縫
- gland packed expansion slip joint 填壓伸縮接頭 返回 expansion joint