有毒污染物

目前有关持久性生物累积性有毒污染物（PBT）对生物体的毒性作用及机理是人们关心的重要课题。

Studies on Environmental Toxicology recently focus on the toxic function and mechanism of persistent bioaccumulative toxic pollutants ( PBT ) on organism .

结果表明，茂名市大气中检测出130多种VOCs，其主要成分是烷烃、芳烃、烯烃和卤代烃，其中14种是有毒污染物。

The results show that 130 or more VOCs exists in Maoming , most of which are alkane , aromatic hydrocarbon , alkene and halohydrocarbon , and 14 of which are hazardous .

氯代硝基芳香烃是一类环境中难以降解的有毒污染物。

Chloro-and nitro-substituted aromatics are toxic and persistent in the environment .

国内外对有毒污染物的研究概况

General Situation of Poisonous Contamination Research At Home and Aboard

有机有毒污染物在土壤及底泥系统中的吸附/解析行为研究进展

Perspective of adsorption / desorption of xenobiotics in soil / sediment system

持久性生物累积性有毒污染物与国际相关控制策略和行动

Persistent Bioaccumulative Toxic Pollutants & Related International Policies and Activities

特别关心的是地下水源中的有毒污染物。

Of special concern are toxic contaminants in water from underground sources .

应用大蒜根尖微核技术进行有毒污染物环境监测

Monitoring Virulent Pollutant With Garlic Root Point Micronucleus Technology

苏州吴中区农田土壤中持久性有毒污染物调查

Investigation of Persistent Toxic Substances in Agricultural Soil of Wuzhong District , Suzhou

水体中的高氯酸盐是一种持久性有毒污染物，对人体的危害很大；

Perchlorate is a kind of persistent pollutant , which may harm human health .

酚类化合物是多种工业生产过程中排放的有毒污染物。

Phenols are poisonous pollutants produced in the production process of many kinds of industry .

喀斯特地区煤矿酸性废水中有毒污染物生物毒性的研究

The Biotoxicity Effect of Toxic Pollutants of the Acidic Mine Waste Water in the Karst Region

因此，研究如何去除水中有毒污染物具有重要的意义。

Therefore , the removal of poisonous and harmful pollutants has great significance in the water environment .

苯酚作为水环境中典型的酚类有毒污染物，已成为水体污染监测的主要对象之一。

As typical toxic substance in water environment , phenol has become the major control object in the water .

从而为社区提供了巨额补贴以“改善”他们污水处理厂的条件，杜绝有毒污染物从污水处理厂外流的危险。

This provided huge subsidies for communities to " improve " their treatment plants to remove toxic pollutants from the plant outflows .

结果表明：共检出740种有机物，初步筛选出261种有毒污染物；

The results showed that 740 kinds of organic compounds were detected , among which 261 were screened initially as toxic pollutants .

机构缺少有毒污染物的充分信息，时间太短，不可能按照管制时间表提出那样的信息。

The agency lacked sufficient information about toxic pollutants and was given too little time to develop such information under the statutory timetable .

我们最不想同时看到的两件事物，孩子和有毒污染物。

If there are two things that we would dread to see in one place , they would be our children and toxic pollutants .

让他们不清楚的是，新校区与农药厂仅一路之隔，且在土壤中发现有毒污染物。

Unbeknownst to them , it had been toxic chemicals in the soil under a closed pesticide factory across the street from the school .

它的遭遇始于去年11月末，当时有报道称，另一家较小型白酒生产商酒鬼酒所生产的高粱酒中发现有毒污染物。

It began with the discovery of toxic contaminants in other sorghum-based liquors at the end of November made by a smaller producer , Jiugui Liquor .

第三十条禁止在水体清洗装贮过油类或者有毒污染物的车辆和容器。

Article 30 It is forbidden to wash and clean in any water body any vehicles or containers which have been used for storing oil or toxic pollutant .

出于环境保护和自身健康的需求，对环境中的有毒污染物进行实时地监测并高效地移除越来越受到人们的重视。

As the demands of environmental and health protection , more and more attention has been attracted on the real-time monitoring and efficiently removal of the toxic pollutants .

尽管对卫生保健废物进行处理和处置可以减少风险，但处理或处置过程中有毒污染物可能被释放到环境中，从而造成间接健康风险。

Although treatment and disposal of health-care waste reduces risks , indirect health risks may occur through the release of toxic pollutants into the environment through treatment or disposal .

污水厂抗有毒污染物冲击强化处理技术研究对激光冲击强化处理中约束层的使用与选择进行探讨。

Enhanced Processing Technology to the Impact of Toxic Pollutants in Wastewater Treatment Plant In this article the using and the selecting of the confinement medium are studied preliminarily .

此外，由于一些有毒污染物、营养物等极易吸附在细颗粒泥沙上，随着浮泥运动，导致污染区域的扩大，恶化水质。

Furthermore , certain toxicant pollutants and nutrients can be easily adsorbed by fine sediments , transporting along with these sediments , which results in the expansion of polluted areas .

中国将展开全国性调查，以查明重金属、化学物质和其他有毒污染物热点区域。目前中国正试图清理土壤污染，这可能需要投入1万亿美元。

China is to unroll a national survey to identify heavy metal hotspots , chemicals and other toxic pollutants as it tries to rectify its $ 1tn soil pollution blight .

目前，我国不仅面临由传统污染物引起的水环境富营养化和耗氧有机污染，而且还面临有毒污染物的严峻挑战。

China is not only facing Water environment eutrophication and oxygen consumption of organic pollution which be caused by traditional pollutants , but also facing the serious challenges of toxic pollutants .

人们通常认为，在污染区域进行体育锻炼会增加患病风险，因为锻炼时呼吸更深，会吸入更多有毒污染物和颗粒物，而这些污染物都对健康有害。

People who exercise in polluted areas are thought to put themselves at increased risk , because they take deeper breaths , inhaling more of the toxic pollution and particles that do such damage .

这方面研究不仅仅揭示了流域生态环境的灾难性现状，更重要的是为水污染防治，特别是有毒污染物防治提供科学依据。

It is not only intended as a litany of environmental disasters , thought some disastrous situation are described ; but also is it intended to control the organic pollutants , especially toxic pollutants .

先进氧化工艺是二十世纪80年代开始形成的有毒污染物处理技术，目前在环保领域已成为国内外研究的热点之一。

The Advanced Oxidation Technologies , which have been applied to treat hazardous pollutants since the 1980s , have currently become one of the hot subjects in the environmental protection field both at home and abroad .