| 释义 |
cleaning dust
基本例句
洗涤除尘
Special type electret air filter is designed on the base of filter material and filter structure, and at the same timecleaning dustset of the filter is discussed.重点从滤料和过滤器结构两方面来设计“煤灰纱”专用型驻极体空气过滤器,同时也对该过滤器的清灰装置做了探讨。
Through the changes of parameter about audiofrequency and sound pressure etc.,the experimental result of independentcleaning dustand sound wave assistcleaning dustare obtained.通过改变声波的频率、声压等参数，观察了单独反吹清灰和声波辅助反吹清灰的试验结果。 |