Study on decolorizing method and mechanism in reclamation of black water;
厕所污水回用脱色方法及机理研究
Due to the more and more stringent requests for black water treatment and reuse, and the high-energy consumption of the traditional membrane bioreactor(MBR),a new hybrid membrane bioreactor with gravity outflow was developed.
针对我国城市厕所污水处理与回用技术的迫切需求及传统膜生物反应器(MBR)能耗高的缺点,开发了一种复合MBR装置,它以气升为动力来完成SBR单元和膜单元间混合液的水力循环,并依靠SBR的液位水头实现膜单元的无动力出水。
In reclamation and reuse of black water, to lower the color of effluent is a difficult issue.
在进行厕所污水的再生回用时,如何降低出水色度是个难点。
Study on seawater toilet-flushing sewage treatment by immobilized activated sludge;
固定化活性污泥处理海水冲厕污水研究
on seawater toilet-flushing system were expounded.
阐述了海水水质、海生物附着性、海水腐蚀、管道渗漏、污水处理及中水回用、室内管道结露、投资增加及公众接受程度等问题对海水冲厕系统的影响,并从保证取水水质、防止海生物附着生长、选择耐腐蚀材料和采取适当防腐手段、加强海水冲厕系统的工程质量控制、冲厕污水处理后的深海排放或回用、室内供水管道的保温、政府加大政策支持和宣传力度等方面探讨了解决这些问题的主要措施。
Popularization of seawater toilet-flushing is one of the effective measures to solve the shortage of fresh water in coastal cities.
推广海水冲厕是解决沿海城市淡水资源紧缺的有效措施之一。
The emphasis of this paper was to investigate the COD and ammonia nitrogen removal rates of blackwater with treatment of recycling water flushing bio-toilet.
主要研究了循环水冲洗生态厕所对冲厕污水有机污染物和NH4+-N的去除效果。
In view of the fact that the mass concentration of ammonia nitrogen in wastewater from toilet in tourism areas is high,the key factors that influence the improvement of the A/O biological denitrification process was selected by orthogonal experiment,the relativity between key factors and the removal rate of ammonia-nitrogen,as well as the optimal condition for the process were discussed.
针对旅游区公厕污水高氨氮等特点,用正交试验选择改进A/O法生物脱氮工艺的关键影响因子,探讨关键因子与氨氮去除率的相关性及最佳工艺条件,试验表明碳氧化段水力停留时间为6h,硝化氧化段水力停留时间为6h,回流比为200%时公厕污水氨氮去除率达到90%以上。
Study was made on the treatment effect on seawater from toilet-flushing (simulation) by using phragmites communis, suaeda salsa, typha latifolia, and their combination.
研究了芦苇、黄须菜、香蒲三种水生植物及其组合对冲厕海水(模拟)的处理效果。
Preliminary Studies on Treating Seawater Toilet-flushing Sewage with Immobilization and Membrane Bioreactor Technology;
固定化和膜生物反应器技术处理海水冲厕污水初步研究
scour a ditch [toilet]
冲洗水沟 [厕所]
cistern flush latrine:Latrine where the water for flushing comes from a cistern.
水箱式冲洗厕所:冲水来自于水箱的厕所。
low level cistern
低冲厕水箱（俗名低箱）
In addition, 199 million cubic metres of sea water were supplied for flushing, compared with 198 million cubic metres in 1997.
此外，冲厕海水耗用量为1.99亿立方米，上一年则为1.98亿立方米。
Secondly, there are no changing rooms at the beaches that house the showers, lockers and toilets.
第二是海边沙滩没有可供游泳者冲水、存衣、上厕所的服务站。
To be emptied or cleaned by a rapid flow of water, as a toilet.
冲刷以快速的水流冲掉或冲净，如厕所冲水马桶
And of course the toilet flushes and the shower has hot and cold water.
当然，厕所冲水很通畅，淋浴也有冷热水。
High Level Cistern
高位水箱（俗名高冲厕水箱）
When you flush the toilet, you can hear the water sloshing about in the pipe.
冲厕所时，你会听到水在管道里流动。
I told him our toilet wouldn't flush.
我告诉(过)他我们的厕所不冲水了。
holds the water used to flush a toilet.
用于冲洗厕所的装满水的容器。
piped water flushing system
用管道输送用水的冲厕系统
a toilet that is cleaned of waste by the flow of water through it.
使用水冲洗厕所的盥洗室。
We can water flowers or clear the toilet with the wash-face water.
我们可以用洗过脸的水用来浇花或者冲厕所。
Bye-bye！ Be good at school！ you use it.
再见！在学校要乖一点！嘿，上完厕所要冲水。
The criminal put the torn papers in the lavatory and tried to flush them away.
罪犯把撕成碎片的文件丢进厕所，企图用水冲掉。
Male Toilet,Female Toilet,Public Pantry
男厕、女厕、公共茶水间
