有害化学物质 harmful chemical ; hazardous chemicals ; Harmful chemical substances
有害化学物质零排放 ZDHC
由有害化学物质 harmful chemical
由有害化学物资 harmful chemical
有毒有害化学物质 Harmful chemical
有害的化学物质 Chemical hazards ; harmful chemicals
由有害化学事物 harmful chemical
化学有害物质数据库 Chemical Hazard Information Library
化学有害物监测 [环境] chemical harmful substance monitoring
多年来这家工厂的有害化学物不断排放到这个湖里。
For years poisonous chemicals from this factory keeps feeding into the lake.
例如，过去，劝说美国企业限制使用有害化学物质和排放污染物，是极为困难的。
For example, it had proved extremely difficult to persuade American businesses to cut down on the use of harmful chemicals and their release into the environment.
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.
应用推荐