back washing meaning in English
反充洗
反冲洗
回洗法
Examples
- Back wash filter for industry water
工业用水自动反冲洗过滤器 - Back washing machines
毛条复洗机 - Back wash line
反洗管线 - But the back washing and regeneration of the fiber filter was imperfect , the application was not extensive
为提高纤维的吸水性，以利于其再生，选取3种改性试剂进行纤维表面改性。 - To solve the problem of sand loss and harden , it is suggested that the diameter of media and the intension of back wash should be enlarged properly , and the time of back wash should be prolonged
但为解决滤料黑化以后在反冲洗中出现跑砂及滤料结块的现象,建议水厂适当加大滤料粒径和反冲洗强度,延长反冲洗时间。