查询词典 sewage

The experimental results indicated as well that canceling primary sedimentation tank and cesspool when building houses would avail to stable running of sewage treatment plant.

试验结果表明：在污水处理厂取消初沉池，及修建住宅时取消化粪池，对污水处理厂的稳定运行有益。

He said that the sewage from so much development would poison the local groundwater － and Chelmsford's wells, the town's drinking water.

他说，如此大规模的开发所排放的污水会污染地下水--还有切姆斯福的水井，即这个城市的饮用水。

It can be used in very extensive scopes, which means:"from the big realm to the detailed field", for example, in civicism public construction: guardrail, isolated area, denoter, stree lamp pole, for sewage disposal factory construction and road-kiosk, our products are the preferred. Also in the decoration and advertising, for presentation board, call-board, advertising-board, information bulletin, our products are the good choice.

它具有广泛的应用领域，"大可纵横万里，小可四方穿梭"，市政公交建设方面的路桥护栏、隔离带、标志牌、路灯杆、污水处理厂建设及公路站亭等均是首选材质，广告装饰方面的宣传标牌、广告牌、城市推介栏，信息公布栏等亦是上乘佳作。

As a result of rapid development of city's industrialization in Shanghai whereas the lag of industrial and domestic sewage's disposal and the building progess of city's cloaca,most of rivers was polluted badly.

由于上海市工业化和城市化的迅速发展，雨污分流与污水处理的建设和发展相对滞后，致使大量工业废水和生活污水直接排入河道，河道水质严重恶化。

as a result of rapid development of city's industrialization in shanghai whereas the lag of industrial and domestic sewage's disposal and the building progess of city's cloaca,most of rivers was polluted badly.there are diversiform measures including biotechnologics for improving the water quality in shanghai.in this paper,the biotechnologic repairing's basic theory,effect,history,and application in the current world is expatiated.furthermore,a project sample which was put into practice in minghang district showed the feasibility and the actual effect of such technology in shanghai's water quality repairing.

由于上海市工业化和城市化的迅速发展，雨污分流与污水处理的建设和发展相对滞后，致使大量工业废水和生活污水直接排入河道，河道水质严重恶化。为改善上海河道水质，人们采取了多种措施，其中就包括采用生物技术修复河道水质的措施。本文浅要介绍了采用生物技术修复河道水质的原理、效果以及这种技术的发展简史、在国际上的应用现状，并以闵行区已经开展的邱泾河原位生物修复工程为例说明这种技术在上海市水质修复应用的可行性和实际效果。

The COD of removal rate of sewage is more than 90%.

米莉是个漂亮的女人吗？

Objective To determine whether antibiotic resistance probability of Coliform bacteria in sanitary sewage is in existence.

目的 检测生活污水中大肠菌群对当前常用抗生素是否有耐药性。

M〓. so the best method is microbe treatment now. Using the organic commingle fertilizer made from the municipal sewage sludge can increase the production of the paddy and the effect is better than other fertilizers in market.

利用城市污水处理厂的污泥经处理后制成的有机复混肥对水稻等作物有较好的增产效果，肥效优于市场上同水平的其它有机复合肥，表明污泥资源化利用具有较好的前景。

The binary system containing the alkanolamide/HPAM and the three compound combination system containing alkanolamide/HPAM/alkali which was prepared, the interfacial tension between Daqing crude oil and system was researched, the compatibleness between alkanolamide surfactant of different carbon numbers and oily sewage was investigated.

配制了烷醇酰胺/HPAM二元驱油体系、烷醇酰胺/HPAM/碱三元驱油体系，考察了体系与大庆四厂原油的界面张力，研究了不同碳链长度的烷醇酰胺表面活性剂与大庆四厂油水的配伍性。

And then, this paper provides a new method of sensitivity analysis which is based on the cosine of vectors'angle. Finally this paper makes compositor and sensitivity analysis on the model of urban sewage dealing factory constructing project.

最后，论文将提出的改进后的多属性评价方法以及基于向量夹角的权重敏感性分析法对城市污水处理厂建设项目评价模型进行了排序并对其权重敏感性进行了分析和度量，应证了论文的观点、方法与结论。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。