The successful development of this test bed guarantees the maintenance quality of air source purification plants and the reduced failure of air systems. 該試驗臺的研制成功，對提高風(fēng)源凈化裝置的檢修質(zhì)量和降低空氣系統故障起到了保障作用。
A filter for a display apparatus and a plasma display apparatus comprising the filter are provided. 提供了一種用于顯示裝置的過(guò)濾器和包括該過(guò)濾器的等離子體顯示裝置。
Maintenance and replacement of expendable equipment components, e.g. purification filters, should be based on the results of monitoring and validation. 對易耗件的維修和更換，如凈化過(guò)濾器，應根據相應的監控和驗證結果進(jìn)行。
