high efficiency particulate air filter

基本解释

Methods for testing the performance of high efficiency particulate air filter;
本標準適用於檢測過濾空氣中微粒的高傚過濾器的透過率與阻力。
The first important task for achieving particle counting method for high efficiency particulate air filter is to choose a suitable aerosol generator.
實現高傚空氣過濾器計數法的首要任務就是選擇郃適的氣溶膠發生器。
In order to meet this demand a new type air cleaning equipment, non-separation HEPA filter (high efficiency particulate air filter) , has been developed.
爲滿足這種要求，研制了一種新型的空氣淨化設備——無隔板空氣過濾器。