结果表明,产业污染排放标准可以提高产品环境质量,减少产业总污染排放,提高社会福利;
The results show that unit emission can reduce industrial emission, improve product environmental quality and social welfare;
阿斯卡波察尔科行政区的石油精炼厂在1991年被关闭了,该炼油厂曾被估测出排除的污染物占墨西哥空气总污染物的7%,关闭之后,它的大部分场地被开垦重建成公园。
The oil refinery in the borough of Azcapotzalco, which was said to belch out up to 7% of Mexico City’s air pollution, was shut in 1991. Some of its land was converted into a park.
结果显示:大雨初期污染负荷在总污染负荷中的比例最大达到97.29%,中雨初期污染负荷在总污染负荷中的比例最大达到81.71%,小雨初期污染负荷在总污染负荷中的比例最大达到41.38%。
Results showed that, at the beginning of downfall, the maximum ratio of first flush pollutants load to total pollutants load is 97.29%, which of average rain is 81.71 %, of small rain is 41.38%.
以上各感染源对疾病总负担的相对贡献情况目前还不清楚,但食用未煮熟的受污染家禽被认为是一个主要因素。
The relative contribution of each of the above sources to the overall burden of disease is unclear but consumption of undercooked contaminated poultry is believed to be a major contributor.
占英格兰总排放量的3%,如果NHS是一个国家,它将是今年世界第81大污染国,位于爱沙尼亚和巴林之间。
This accounts for more than 3% of all emissions in England, and if the NHS was a country it would have been ranked as the 81st biggest polluter in the world that year, between Estonia and Bahrain.
采集疑似危险废物含铬碳渣的样品,检测其浸出液中的总铬和六价铬含量,确定其性质,分析其污染特征;
Gather the sample of suspected hazardous waste (the chromium dreg), measured chromium in the lixivium, confirmed its property, analyzed its characteristic of pollution.
当前,室内空气污染已成为社会关注的热点问题,总挥发性有机物(TVOC)是室内空气质量(IAQ)的重要指示指标。
At present, Indoor Air Pollution has become the social hot spot. Total Volatile Organic Compounds (TVOC) is an important indicator of Indoor Air Quality (IAQ).
该文概述了石化企业对某市市区大气总烃污染的现状,对造成烃污染的原因进行分析,并提出了具体的防治措施。
The polluting status of total hydrocarbon in the atmosphere influenced by petrochemical enterprise is described. The control measure was proposed by analyzing the cause of the pollution.
室内苯系物和总挥发性有机物(TVOC)是造成室内空气污染的主要原因之一。
The benzene homogeneous and overall volatility organic substance(TVOC) in the indoor atmosphere, are the major factor causing on indoor atmosphere pollution.
本文根据唐山市1984年五个功能区十个监测点的监测结果,探讨了近地面总悬浮颗粒(TSP)的污染与气象条件的关系。
The relation between total suspended particulate(TSP)pollution with some meteorological conditions is studied at ten sites inTangsnan city in 1984.
我国水泥立窑排放的粉尘占水泥行业总排尘量的89.43%。污染相当严重。
The dust discharge of China's cement shaft kilns takes up 89.43% of the total dust discharge of the cement industry, causing rather serious air pollution.
本文通过总悬浮颗粒物数据分析了高速公路施工阶段所造成的扬尘污染,并且对改善高速公路施工期的环境大气质量提出了建议。
This text analyzed the dust pollution during the expressway construction by TSP data, and some countermeasures were put forward to improve air condition in the end.
轮胎生产企业排放的废气,含有碳黑、非甲烷总烃、H2S及其他恶臭类有机气态污染物,难于处理。
Its very difficult to dispose the exhaust gas discharged by tyre manufacturers, which contains carbon black, NMHC, H2S and odor organic gaseous pollutants.
通过对近几年的水库水质监测资料分析,大伙房水库水质不断恶化,总磷等污染在加剧。
Based on the monitoring records in recent years, author concludes that water pollution of Da Huo Fang Reservoir is becoming more and more serious, especially the Total Phosphorous of pollution.
因此,即使增加一个新污染源,每种污染物总“允许”排放量仍必须减少。
Thus total "allowable" emis. ions of each pollutant must be reduced even though a new source is. added.
金属类污染指标有总汞、总铁、总锰;
福州市市区生活污水占总污水量的70.5%,是福州市地表水污染的重要来源。
The municipal domestic sewage is a major source of the surface water pollution, which makes up 70.5% of the total sewage in Fuzhou.
去年,我国被污染或被重度污染的主要河流系统已经占全国总水资源的26%。
Last year, polluted or seriously polluted water in the country's seven major river systems accounted for 26 percent of the total.
大嵩江流域非点源总氮、总磷污染负荷占整个流域污染负荷的57%、43%。
Agricultural non-point source pollution was take up 57%> 43% of total N&P pollution loading in Dasong river watershed respectively.
通过循环流化床(CFB)废气污染源验收监测,CFB锅炉的总脱硫效率可达93。
The monitoring of environmental protection check and acceptance of CFB boiler shows that the total desulphurization rate reaches from 93.
总氨、总磷、锌是重点监测和控制的优先污染物。
T-N, T-P and Zn were the priority pollutants to be monitored and controlled in Dongta.
从近年来的船舶污染事故来看,总的趋势是事故越来越少,损失和影响越来越大。
Pollution accidents in recent years, a ship from the point of view, the general trend is that fewer and fewer accidents, loss and impact of growing.
因此,中国开始在其治理模式中引入“排放总量”限制,以便对特定的“主要”污染物的总排放量设置上限。
As a result, China began to introduce "total load" limits into its regulatory model to cap the total discharge of certain "major" pollutants.
总挥发有机物的居室污染源主要是装修材料、家具、日用化学品等。
The total volatile organic compounds are the main sources of room decoration materials, furniture, chemicals, and so on.
经过分析和比较表明,该地区总悬浮颗粒物(tsp)和飘尘对大气的污染相当严重,飘尘占tsp的比例偏大,飘尘的颗粒分布在冬季和春季相似。
The results indicate that the air of the district is contaminated seriously by the total suspended particles (TSP) and the floating dust.
而饲料中有总磷的70%以上不能被利用,大量的磷排放对生态环境造成了严重污染。
But almost over 70% TP couldn't be utilized by animals which reflect on environment badly.
采用铁电极对电絮凝工艺处理受污染海水过程中电流效率和总磷去除率的变化进行了研究。
The iron electrode has been used for studying the changes of electric current efficiency and total phosphorus removing rate in the process of treating polluted seawater by electrocoagulation.
我国水资源被大面积污染,造成我国总的水资源短缺。
The distribution of water resource in China is not a equilibrium.
我国水资源被大面积污染,造成我国总的水资源短缺。
The distribution of water resource in China is not a equilibrium.
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