查询词典 sewage pump

Traditional technology: oil separation coagulation-flotation and bio-chemistry no longer meets the requirement of outlet water quality and the sewage integration discharge standard with the development of production technology; so many people are engaging in exploring new technologies to treat oil-containing sewage.

随着生产工艺的发展、出水水质要求的提高以及污水综合排放标准的日益严格，处理含油废水的隔油-絮凝气浮-生化&老三套&工艺急需改进，人们正在致力于研究新的含油废水处理技术。

This paper analyzes ozone treatment of typical secondary effluent from a sewage treatment plant (Gaobeidian Sewage Treatment Plant).

二级生化出水经臭氧处理后，还可以有效去除细菌，并破坏大分子及苯环，从而提高了水的可生化降解性。

As industrial chemicals came into common use, they, too, were washed into the sewage system, and out again into the sewage plant outfalls.

随着工业化学物质的普遍应用，他们也被冲进下水管道，并再次进入污水处理厂排污口。

KF43X-10 double seal self-defense against the current valve closure is my factory technicians on the latest research and development of products, mainly used in Qing reservoir overflow pipes, valves, there are usually a result of water-sealed to prevent sewage into the stench-money pool, As a result of heavy rains or sewer blockage caused by rain water pipe when the water level can be increased to prevent backflow of sewage-money pool, a good supply of health protection device.

KF43X-10双封自净式防逆水封阀是我厂技术人员研制开发的最新产品，主要应用于清蓄水池溢流管道上，平时因阀内有水封可阻止下水道臭气进入清水池，因大雨或下水道堵塞等造成雨污水管水位增高时可阻止污水倒流清水池，是良好的供水卫生保护装置。

Sewage suction device with a sewage valve interlinked.

吸污器与一个排污阀雷同。

Design scope of this project includes water, sewage water, rainwater, fire-protection in the building, and water and sewage water within the red line.

包括红线内的饮用水，污水，雨水，建筑消防。

China's sewage treatment in an early start in Shanghai, almost all of the city sewage treatment plant

在我国污水处理起步较早的上海，几乎所有的城市污水处理厂和一些工业废水处理厂都存在一定程度的丝状菌膨胀问题。

But with the accelerated process of urbanization, urban industrial building high-speed development in recent years, urban sewage and industrial wastewater emissions were rising trend year by year, fertilizer, metallurgy, printing and dyeing, synthetic detergent industries such as wastewater, sewage life Water and water for agricultural use, with a large number of nitrogen and phosphorus compounds, the COD value is high.

但随着城市化进程的加快，城市工业建设的高速发展，近年来城市生活污水和工业废水的排放量呈逐年上升的趋势，化肥、冶炼、印染、合成洗涤剂等行业的废水、生活污水以及农业用水中，含有较大量氮磷化合物，其COD值也比较高。

The goal of this research is setting the fee rate of sanitary wastewater based on the research object of sewage treatment plant. According to the Bureau of Industry, the 2005 data regarding water quality and volume, charge rate, and operating expense of sewage treatment plant, the analysis separate the operating type into two: government-own but private-run, and self-operating. Aim to figure out the fee rate respectively, and to be helpful in simplifying the charging procedure.

本研究目的为卫生废水费率订定的探讨，以工业区污水处理厂为研究对象，依据工业局2005年污水处理厂水质水量资料、收费金额及营运费用，将营运方式分为公办民营厂及自行操作厂来分析，分别找出卫生废水的收费方式，期能对简化收费程序有所助益。

The main content and conclusions are as follows:(1) The determination of pentachlorophenol Sewage is a mixture of various organics. The concentration determined of PCP in sewage could be affected by several factors.

本论文的主要研究内容和结论如下：(1)污水中PCP检测方法的研究污水的成分复杂，干扰PCP检测结果的因素很多。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48