bag filter的用法和樣例：
例句
- Plate filters for the cardboard frame, filter material for synthetic fiber filter material, folding the filter material behind the wire mesh support.
板式過(guò)濾器的外框為硬紙板，過(guò)濾材料為合成纖維過(guò)濾材料，折疊的濾料后面有金屬網(wǎng)支撐。 - A ceramic microporous tube filter deduster is a new type cleaner for high temperature flue gas.
陶瓷質(zhì)微孔管過(guò)濾式除塵器是一種新型耐高溫除塵器。
