短語詞組短語bag -filter r type collector 袋濾式收集器pulse eject bag -type collector 脈沖噴吹袋式除塵器under inlet bag -type dust collector 下進(jìn)風(fēng)袋式除塵器positive bag -type dust collector 正壓佈袋除塵器dry bag -type dust collector technology 乾法佈袋除塵技術(shù)electrostatic -bag type dust collector 電袋組郃式除塵器 返回 bag-type collector