sealing

  • sealing - 封閉
  • sealing adhesion - 封閉粘劑
  • sealing bead - 封口銲珠；封閉銲珠
  • sealing chamber - 密封室；電纜終端套管
  • sealing compound - 封閉劑
  • sealing steam system - 汽封系統
  • sealing tape - 封閉帶
  • sealing water system - 水封系統

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