... jointing material 接合密封材料... jointing machine 接合机, 接榫机... asbestos jointing 石棉填料 ...
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hydraulic cable jointing machine 油压接线机
double-jointing machine 双管焊接机
lengthwise jointing machine 纵拼机
stave jointing machine [木] 拼板接合机
planing and jointing machine 刨平和接合两用机
hydraulic c cable jointing machine 油压接线机
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