The Fourth Step (Final Water rinse) - the acidic solution is flushed and the system is rinsed until the quality of the effluent is equal to that of the influent.
第四步(最终水洗)将酸性溶液冲洗掉，并不断冲洗系统直到出来的水和进去的水的性质相同时。
It is introduced that the removal mode of organics by biological activated carbon (BAC) process, and the characristic penetration curves of different water quality of influent.
介绍了生物活性炭（BAC）法去除有机物的方式，不同进水水质条件下的特征穿透曲线。
Through the above technological process, the wastewater with rare earth ammonia chloride can meet the requirements of the influent water for membrane process.
经以上工序处理，稀土氯化铵废水可达到膜分离装置进水水质要求。
Its shortcomings include harsh restriction for suspended solid in influent, low phosphorus removal efficiency, high water-head loss and the height of lifting sewage.
但同时也存在对进水悬浮物要求较高，磷去除率低，水头损失大，污水提升高度大等问题。
The article introduces to reduce the content of naphtha in the waste water so as to reduce the influent to the following system and reduce the useage of naphtha.
本文介绍了通过降低筛水中的石脑油含量，来减少石脑油对后系统的影响，同时降低石脑油的消耗。
Subsurface drip irrigation water-salt transport influent cotton biology character and yield, whether biology yield or economy yield is higher than drip under film.
地下滴灌水盐运移对棉花生理性状及产量都有较大影响，无论是生物学产量还是经济产量均比膜下滴灌的高。
The feasibility of biologica aerated filter (BAF) in treating Gruanting Reservoir influent water under low temperature was investigated in this paper.
进行了生物滤池系统在低温下对官厅水库入库水生物预处理可行性研究。
When a foundation pit is excavated in high water level, groundwater may cause drift sand and slope failure due to the influent from seepage.
在地下水位较高的地区开挖基坑时，地下水会不断渗入基坑，容易造成流砂和边坡失稳。
For water supply system, the direct and secondary economic losses in earthquake are discussed. All kinds of influent factors on economic losses are introduced.
讨论了给水管网系统震灾的直接经济损失和引发经济损失，分析了影响各类经济损失的因素。
The influent water quality of the reclaimed water plant is made certain according to the practical operating situation of the sewage treatment plant in BDA.
根据 开发区经 开污水处理厂的实际运行情况，确定了再生水厂的进水水质；
The settling test of influent sample was conducted in Xi"an No. 4 Wastewater Treatment Plant under construction. The settling curve of SS is obtained under different water depths and retention time."
通过对拟建中的西安市第四污水处理厂初沉池入流污染物的沉淀试验，得到不同水深和沉淀时间下的ss去除率曲线。
The settling test of influent sample was conducted in Xi"an No. 4 Wastewater Treatment Plant under construction. The settling curve of SS is obtained under different water depths and retention time."
通过对拟建中的西安市第四污水处理厂初沉池入流污染物的沉淀试验，得到不同水深和沉淀时间下的ss去除率曲线。
应用推荐