单词：bag filter
bag filter的用法和样例：
例句
- Plate filters for the cardboard frame, filter material for synthetic fiber filter material, folding the filter material behind the wire mesh support.板式过滤器的外框为硬纸板，过滤材料为合成纤维过滤材料，折叠的滤料后面有金属网支撑。
- A ceramic microporous tube filter deduster is a new type cleaner for high temperature flue gas.陶瓷质微孔管过滤式除尘器是一种新型耐高温除尘器。
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