backwashing
英
美
n. 回洗,反萃取；反流,倒流；反溅,反喷；逆流冲洗,反向洗涤; 复洗
双语例句
- A small size backwashing filter is built in the laboratory. With this device, the filter of slurry and the progress of regenerating of filter element are simulated and analyzed using water and FCC catalyst as simulating media.
以FCC催化剂和水作为模拟介质，在实验室自行建立了一套小型过滤反冲洗实验装置上，用冷态模拟的方法对油浆过滤和滤芯再生过程进行了模拟实验研究。 - Study on the Bubbling and Backwashing Enhancement of Microfiltration in Submerged Hollow Fiber Membrane Module
鼓泡和反冲洗对浸没式中空纤维膜微滤过程强化作用的研究 - Treatment of Organic Waste Water by Multiple Polymerization Silicate Coagulant; Application of Polysilicate Flocculant in Backwashing Refinery Sewage
复合聚硅酸盐混凝剂处理有机化工废水的研究聚硅酸盐絮凝剂在炼厂反冲洗排污水中的应用 - Study on influencing factors on filtering media loss of V-filter during simultaneous air-water backwashing
V型滤池气水反冲洗过程滤料流失影响因素分析 - After finishing backwashing, active carbon filter goes into operation.
反洗完毕后，活性炭过滤器投入运行。 - The utility model has the advantages of good sealing, good backwashing effect, simple structure and high automatization rate, and the ceramic membrane tube is not easy to break off.
该过滤装置密封好、陶瓷膜管不易折断、反清洗效果好、结构简单、自动化程度高。 - BACKWASHED EXPERIMENTAL STUDY ON ADVANCED TREATMENT FOR COKE PLANT WASTEWATER USING BIOLOGICAL AERATED FILTER Application of Polysilicate Flocculant in Backwashing Refinery Sewage
焦化废水曝气生物滤池深度处理的反冲洗试验聚硅酸盐絮凝剂在炼厂反冲洗排污水中的应用 - Filter backwashing auto control system is an important part in water plants, related to the water quality, energy saving and consumption reducing.
滤池自动反冲洗控制系统是水厂生产管理的重要环节，关系到出厂水水质和节能降耗。 - Backwashing in a reasonable time and intensity of backwash, the filter backwash infiltration can be improved performance.
在合理的反冲洗时间和反冲洗强度下，反冲洗能使滤层的渗透性能得到一定的改善。 - In water treatment of boiler room, tap water with backwashing and washing drains from trench, creates waste;
锅炉房水处理中反洗正洗用的自来水都从地沟排走，造成浪费；