翻訳と辞書 Words near each other ・ Microoxygenation ・ MicroP2 ・ Micropacha ・ Micropachycephalosaurus ・ Micropal ・ Micropalaeosoma ・ Micropaleontology ・ Micropanchax ・ Micropanchax pelagicus ・ Micropanope ・ Microparasite ・ Micropardalis ・ Micropardalis aurella ・ Micropardalis doroxena ・ Microparticle ・ Microparticle performance rating ・ Micropaschia orthogrammalis ・ MicroPatent ・ Micropatterning ・ Micropayment ・ Micropechis ・ Micropechis ikaheka ・ Micropelta ・ Micropeltidaceae ・ Micropenaeus ・ Micropenis ・ Micropentila ・ Micropentila adelgitha ・ Micropentila adelgunda ・ Micropentila alberta Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Microparticle performance rating ： ウィキペディア英語版 Microparticle performance rating The Microparticle Performance Rating (MPR) system rates an Air filter’s ability to capture the smallest airborne particles—from 0.3 to 1 µm in size from the air passing through the filter. The rating system was developed by 3M. The MPR system helps in comparing filters based on the level of air filtration needed. The higher the MPR, the better the filter’s ability to capture particles from the air as it passes through the filter. MPR is different from MERV, the Minimum Efficiency Reporting Value. The MERV system measures a filter’s ability to capture large particles. The MPR only takes into account the microscopic particles between 0.3 and 1 µm. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Microparticle performance rating」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.