The paper offers a few effective measures to reduce chemistry pollution.
提出几项减少化学实验室化学污染的有效措施。
Decontaminating indoor chemical pollution using combined O_3-UV-H_2O technique;
利用O_3-UV-H_2O协同作用消除室内化学污染的研究
Food chemical pollution and their preventive tactics;
食品化学污染及其防治策略
Risk assessment of chemical pollution in groundwater of Changchun area
长春市地下水化学污染风险分析
The species of flowers and the functions of eliminating chemical contamination of interior decoration
消除室内装修化学污染的常见花卉种类及作用
Analyzed the ways of chemical contamination on the food and the hazard to health,it discussed the measures to protect the chemical contamination.
分析了食品化学污染的主要途径,以及这些污染物对人体健康的危害性,对食品化学污染的防治策略进行了探讨。
Review on the Mechanism and Law of Urban Photochemical Air Pollution
城市光化学污染机理与规律研究进展
Atmospheric Pollution and Its Prevention Measures;
大气环境化学污染及其防治措施研究
The results show that there are hazards such as biological,chemical and physical contamination in the production of instant noodle sauce.
结果表明,方便面酱包生产中存在微生物污染、化学污染、物理污染等危害;
chemicals poisoning the lake;
污染湖泊的化学物质；
chemical residue and contaminant
化学物质残滓及污染物
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
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
a river contaminated by chemicals
受到化学物质污染的河流
rivers polluted with chemical waste from factories
受到工厂排放的化学废料污染的河流
biogeochemical cycle of pollutants
污染物的生物地球化学循环
Working Group on Environmental Pollution and Atmospheric Chemistry
环境污染和大气化学工作组
environmental pollution chemistry
环境污染的化学过程和现象
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。
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。
Biogeochemistry of Organochlorine Pollutants in Hongfeng Reservoir;
红枫湖有机氯污染物的生物地球化学
The Chemical Pollution of Meat Food and Its Preventive Measures;
肉类食品的化学性污染及其防治措施
Study on nitrogen removal effect by electrolysis to slightly polluted wastewater
电化学法处理高氮微污染水技术研究
Research progress of heavy metals pollution chemistry in soil-plant system
土壤重金属的植物污染化学研究进展