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

机械

双语例句

• 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。
• The treatment results of municipal sewage with biosorption biological aerated filter process are analyzed in this paper. And the influence of stuffing height and backwashing on biological aerated filter is also discussed here.
  分析了生物吸附工艺和曝气生物滤池联合处理城市污水的试验结果，讨论了填料高度和反冲洗对曝气生物滤池运行效果的影响。
• The backwashing way is gas combined with water.
  采用气水联合反冲洗，气冲时反冲气强度1O～12L/s·m~2；
• 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。
• It is proved that the new filler can mix completely with active carbon through backwashing experiment.
  通过对多种绝缘填料的物理化学性质的比较，找到了一种新型的绝缘填料，用于复极性三维电极反应器，并通过反冲洗实验验证了该填料能与活性炭很好的混合均匀。
• 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 granule active carbon ( GAC)-sand media is superior to sand media and anthracite-sand media, and the backwashing water with residual chlorine will do harm to the operation of the biofiltration.
  颗粒活性炭-石英砂双层滤料组合要优于石英砂单层滤料和无烟煤-石英砂双层滤料，加氯水反冲洗不利于生物滤池的运行。
• 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
• The comparision analysis of energy consumption between air-water backwashing process and single water backwashing process is finished.
  对反冲洗过程，也提出了（火用）分析模型，并结合实例对气水反冲洗滤池和单纯水冲洗滤池进行了冲洗能耗的对比分析。
• At present, time period of filters are mainly used for starting up the backwashing instruction to control filter backwashing automatically in most of domestic water plants.
  目前，国内大部分水厂的滤池自动反冲洗控制主要通过滤池工作的时间周期来启动反冲洗指令。