By designed and built the test platform, the pulses pattern of barometric pulse flushingmethod is studied.
通过自行设计搭建的试验平台，对气压脉冲管道冲洗法的脉冲规律进行了研究。
2
The utility model provides a novel flushingmethod for a direct drainage closestool flusher in sitting type and squatting type closestools.
本实用新型为坐式和蹲式马桶中的直排式马桶提供了一种新式冲洗方式。
3
The characteristics of water conservation, emission reduction and energy saving of the novel flushingmethod are suitable for establishing a resource-saving and environment-friendly society.