1.
Surveillance and Evaluation of Indoor Chemical Pollutants of a Completed Subway
某地铁站竣工时室内化学性污染物监测与评价
2.
chemical residue and contaminant
化学物质残滓及污染物
3.
chemicals poisoning the lake;
污染湖泊的化学物质；
4.
Pollution is an undesirable change in the physical, chemical and biological characteristics of environment.
描述:污染是环境在物理、学、物特性上发生了变化。
5.
Prediction of physical chemical property and genotoxicity of organic contaminants
有机污染物理化性质与毒理学性质的预测
6.
and computers and their peripherals release polluting chemicals, too.
电脑及其周边设备也释放出污染性的化学物质。
7.
Study on Monitoring Electrophile Chemical Pollutant Based on Transgenic Cell;
构建转基因细胞检测亲电性化学污染物的研究
8.
ELECTROCHEMICAL DISINFECTION OF BIO-ORIGINATED WASTEWATER
生物性污染废水的电化学消毒试验研究
9.
biogeochemical cycle of pollutants
污染物的生物地球化学循环
10.
Biogeochemistry of Organochlorine Pollutants in Hongfeng Reservoir;
红枫湖有机氯污染物的生物地球化学
11.
A Combined Purification Process of Biological and Chemical Methods for Polluted Gas
污染气体的生物与化学组合净化工艺
12.
Langmuir-Hinshelwood Model of Photocatalytic Oxidation Kinetics of Volatile Organic Pollutants
挥发性有机污染物光催化氧化动力学中的L-H模型
13.
contaminated with infecting organisms.
被传染性微生物污染的。
14.
Research on Chemical Speciation Analysis of Pollutants in Sewage Sludge;
城市污泥中污染物的化学形态分析研究
15.
not spreading pollution or contamination; especially radioactive contamination.
不会散布污染或者污染物；特别是放射性污染物。
16.
a river contaminated by chemicals
受到化学物质污染的河流
17.
Contaminated instruments and floor surfaces should be chemically disinfected.
污染的器材和地面要用化学药物消毒。
18.
The soil bas been poisoned with chemical waste from the factory.
工厂里排出的化学废物污染了土壤。