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
- Poor: Backwashing frequencies do not meet Company recommendations;
差：反洗频率不符合公司推荐要求； - 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； - After finishing backwashing, active carbon filter goes into operation.
反洗完毕后，活性炭过滤器投入运行。 - Effect of Backwashing on Biomass in Biological Active Filter of Drinking Water
反冲洗对饮用水生物活性滤池生物量的影响 - 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。 - 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。 - 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 - In order to solve the ponding problem at water intaking in feed pumps, the author analyses the cause and introduces backwashing installment to keep draining pumps running safely.
为解决泵站技术供水泵取水口易堵的问题，盐官枢纽针对技术供水泵取水难分析原因，采用安装反冲装置的方法，实现取水畅通的效果，保证了排涝泵的安全运行。 - Note: Including the recirculation of filter backwashing wastewater and filtrate out of the dewatering machine back into the buffer tank.
注：考虑到过滤器反冲洗废水和脱水机滤出液回流到调节水池。 - 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 - 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。 - In the dry-combed process, backwashing occurs after combing.
在干式精梳过程中，复洗是在精洗之后。 - Research of reusing filter backwashing water to the circulating cooling water system of refinery with flocculation-sedimentation method
混凝-沉淀法处理炼油循环水旁滤器反冲水回用研究 - Backwashing is a critical part of effective operation of the novel aerobic filter used for wastewater tertiary treatment.
好气滤池是一种用于污水深度处理的新型滤池。 - Impact of temperature and backwashing on bio-filter in drinking water process
温度和反冲洗对饮用水生物滤池影响的研究 - Automatic backwashing type oil filter
自动反向冲洗式油滤器 - Effect of Backwashing on Dominant Microorganism Stabilization of BEAC Filter Controlled by the Biological Factors
生物因子控制反冲洗对BEAC滤池优势菌稳定性影响研究 - 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 - Study on backwashing of bio-filter bed of iron and manganese removal in steady running period;
目的通过生产实践，进行了无烟煤作为在生物除铁除锰水厂滤料的研究与应用。 - 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 - Experimental Study of Single-layer Filter Backwashing Process Optimization
单层滤料反冲洗优化工艺的试验研究 - 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。 - 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。 - Drainage, backwashing and ash alkali were taken up 8.63%, 23.06% and 0.87% respectively.
其中排污水、反洗水和飞灰分别占8.63%、23.06%和0.87%。 - 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。 - Pulse Combined with Backwashing Filtration Experiment Research
反冲洗与脉冲相结合的过滤实验研究 - 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； - 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。 - 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。 - 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。