The paper summarizes the environmental hormone behavior, source and existing situation of phthalic acid ester pollutants in air, water, organism and sediment.
该文叙述了环境中邻苯二甲酸酯类污染物的环境激素行为、来源及在环境空气、水体、生物、底质中的存在情况。
New concepts of the scale partial index of air pollutants and the scale integrated index of air environmental quality are suggested.
提出用标度表示大气污染物分指数和大气环境质量综合指数新概念。
And the regional environmental capacity (air environmental capacity, surface water capacity) and the allowable discharge amounts of the main pollutants were estimated and analyzed.
并对区域环境容量(大气环境容量、地表水环境容量)及主要污染物允许排放量作了估算与分析。
Studying the environmental effects of toxic air pollutants is currently very important in the world.
有毒有害空气污染物的环境影响是国内外研究的热点，而机动车排放是其重要源之一。
Organic pollutants in soil may influence the normal function of soil, contaminate groundwater, air and food chain, and therefore impact human health and environmental quality.
土壤中的有机污染物可能影响土壤的正常功能，甚至造成地下水、大气和食物链的污染，对人类健康和环境质量产生威胁。
Ion chromatography as a new analytical method is capable using in environmental monitoring to determine pollutants in water, air, soil and biological samples.
离子色谱作为一种新的分析方法以其独特的优点可广泛应用于水、气、土壤、生物等环境监测领域。
A new quantitative assessment method for coal environmental pollution property is defined by using the pollutants output per thermal unit and the comprehensive air pollution index.
对煤炭环境特性的单因子绩效评价法和综合污染特性指数法进行了分析和定义。
Americlean is an environmental corporation specializing in detection, remediation, and monitoring of biological, particulate, and radioactive indoor air pollutants.
Americlean就是一个针对生物、颗粒以及放射性室内空气污染物的探测、扑救、监控专业化的环境集团公司。
Some toxicants and injurants may emit from decorative materials and cause gaseous pollutants so that indoor air pollution has been one of the most concerned environmental problems.
室内装修材料会释放多种有毒有害化学物，室内空气污染是当今人们关注的重要环境问题之一。
Some toxicants and injurants may emit from decorative materials and cause gaseous pollutants so that indoor air pollution has been one of the most concerned environmental problems.
室内装修材料会释放多种有毒有害化学物，室内空气污染是当今人们关注的重要环境问题之一。
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