sealing compound
【化】 管道连接密封
sealing for tubing joints
暂无补充释义。
相关词条
sealing
sealing strip (packing cord)
joining, twisting-on, sticking together, sealing
sealing arrangement
edge banding【木】;edge sealing【木】
sealing machine
self-sealing
sealing for tubing joints
暂无补充释义。
sealing compound
sealing
sealing strip (packing cord)
joining, twisting-on, sticking together, sealing
sealing arrangement
edge banding【木】;edge sealing【木】
sealing machine
self-sealing