In order to ensure successful sewage treatment with biological method in cold climate, a sewage-source heat pump system using disposed sewage as heat source to heat raw sewage was presented according to the status of sewage treatment in one medicine factory in Harbin, China.

From the viewpoint of reaction kinetics and system engineering, the author analysed AB process and compared it with conventional activated sludge process in such aspects as contruction cost, complete utilization of microorganisms existing in raw sewage, etc..

本文作者运用反应动力学知识和系统工程观点，从基建投资、污水中原有微生物充分利用等方面，对AB工艺与普通活性污泥工艺进行了比较和分析。

互联网摘选

Effluent from textile and petrochemical factories lining the canal, combined with raw sewage from the surrounding suburbs, had poisoned this section of the world's oldest man-made waterway.

纺织和石化工厂排出的污水，加上周围市郊未经处理的污水，已经毒害了这段世界上最古老的人工水道。

互联网摘选

But in the neighborhood's narrow alleys, where rivulets of raw sewage competed with sandaled feet, there was little evidence that anyone had taken notice

但是在达拉维那挤满穿拖鞋的人、污水横流的狭窄小巷里，很难讲有什么人注意到了这些广告。

互联网摘选

Bailey says 300000 people in Gaza do not have regular supplies of water and 60 tons of raw sewage is discharged into the ocean every day because sewage treatment plants no longer work.

贝利说，有30万名加沙居民得不到正常的供水。此外，由于污水处理厂关门，每天有60吨未经处理的污水被直接排入大海。

互联网摘选

The start-up of a 5L upflow anaerobic sludge blanket reactor for treating raw sewage without inoculum at temperature 7 ℃-22 ℃ are studied in this paper.

本试验利用未沉淀的生活污水（COD在432mg/L左右）在7℃～22℃温度下自接种启动容积为5L的升流式厌氧污泥层反应器。

互联网摘选

Raw sewage can infect the water supplies, and people's living areas. Biological effluent treatment: Liquor and general process drainage is collected and treated prior to discharge to sewer.

污水不经处理就排放，会污染供水和人们的生活区域。喷淋液和通常工艺产生的废水被收集必须经过处理才能排放。

互联网摘选

In 1858, raw sewage flowing into the Thames prompted a crisis that nearly resulted in the relocation of Parliament to Hampton Court.

1858年，未经处理而涌入泰晤士河的污水曾导致一场大灾难，差点让英国国会移址到汉普顿宫。

互联网摘选

Furthermore, 31 organic compounds found in the extracts from shallow underground water by GC/ MS analysis were similar to those compounds in raw sewage on the whole.

浅层地下水GC/MS检测出31种有机化合物，基本与污水一致。

互联网摘选

Several decades ago, Americans dumped raw sewage into rivers and many industrial plants are now still dumping chemical pollutants into lakes, rivers and oceans.

几十年前，美国人把经处理的污物、污水倾倒入江河，许多工厂如今仍在把化学污染物倒入湖泊、江河和海洋。

互联网摘选

Due to the bad quality of raw sewage, devices for water treatment and heat exchange are very complicated, so the contents of this paper mainly refer to reclaimed water.

由于原生污水水质恶劣，水处理及换热装置比较复杂，所以本文所涉及的内容主要针对再生水而言。

互联网摘选

The experiments show that the layer height, the particle size of zeolite, the quality of the raw sewage and the flow velocity are the main influence factors.

实验结果表明：影响改性沸石除铵的主要因素是改性沸石层的装填高度、改性沸石粒径大小、原水水质、流速等。

互联网摘选

Bazalgette's design included a safety valve: when too much waste enters the system, raw sewage runs into the River Thames.

巴扎尔吉特当初设计了一个安全阀，当管网中的污水太多时，不经处理的污水便直接注入泰晤士河。

互联网摘选

Raw sewage and fertilizer runoff has fouled the reservoir, nourishing giant algae blooms and threatening downstream water supplies.

未经处理的污水和化肥残留物被不断排入大坝水库，导致巨型水藻生长泛滥，并威胁到下游的水供应。

互联网摘选

Or there's the suffering caused by raw sewage in the water supply or poisonous heavy metals that get into the soil via industrial waste.

或是水源中出现的未经处理污水或通过工业废料不规范排放进入土壤层造成健康危害的有毒重金属。

互联网摘选

During the year, the livestock waste control scheme prevented pollution equivalent to the raw sewage from 190000 people being discharged into the environment.

年内，禽畜废物管制计划减少的污染量，相当于19万名市民所产生未经处理的污水。

互联网摘选

For much of the year, the Yamuna River would have almost no flow through Delhi if not for raw sewage.

如果不是未经处理的污水倾倒入亚穆纳河，那么在一年中的很多时候，这条河在德里几乎是断流的。

互联网摘选

The Liujiang is polluted because industries and the city drainage system directly discharge into it significant raw sewage and rainwater.

由于工业企业和城市排水系统直接向江中排放大量未经处理的污水和雨水，使柳江受到污染。

互联网摘选

Picao said there is no reason to believe the levels have changed because raw sewage continues to flow into many waterways.

皮康说，鉴于未经处理的污水持续流入众多水道，并没有理由相信问题的状况得到了改变。

互联网摘选

Their device extracts heat from raw sewage that has been temporarily diverted on its way to the processing plant.

他们开发了一种装置，可以让污水在被送往处理厂之前通过它，以从中提取热量。

互联网摘选

Indirect raw sewage water source heat pump system is utilized in this building for heating in winter and cooling in summer.

该建筑采用间接式原生污水源热泵系统进行冬季供热，夏季供冷。

互联网摘选