dust suppressor

 
  • 抑塵劑

dust suppressor的用法和樣例:

例句

  1. The settled dust on the walls of the tunnel should be moistened with sticking agent.Only in this way,could the dust concentration in the whole tunnel be effectively controlled.
    對巷道周壁的粉塵採用噴洒粘塵劑固塵,才能有效地降低整個巷道的粉塵濃度。

dust suppressor的相關資料:

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