To sum up, the oil bath of air filters have good work performance.
综上所述，油浴式空气过滤器具有良好的工作性能。
The utility model has the advantages of reasonable structure, reliable driving and good work performance.
本 实用新型结构合理，驱动可靠，工作性能好。
The utility model has the advantages of reasonable structure, reliable driving and good work performance.
本 实用新型结构合理，驱动可靠，工作性能好。
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