Chinese translation for "vacuum air sampling method"

真空气体采样法

Similar Words：

"vacuum advance link" Chinese translation, "vacuum advance mechanism" Chinese translation, "vacuum advance mechanism device" Chinese translation, "vacuum advancer" Chinese translation, "vacuum air pump" Chinese translation, "vacuum air sweeper" Chinese translation, "vacuum air-removed system" Chinese translation, "vacuum airpump" Chinese translation, "vacuum alloy" Chinese translation, "vacuum aluminized reflector" Chinese translation