... chemical harmful substance monitoring 化学有害物监测 chemical industry waste 化学工业废物 chemical monitoring 化学监测 ...
双语例句
1
As the complexity of coal chemicalindustry wastewater components, the direct discharge of waste water will cause serious environmental pollution, so water treatment is very important.
由于煤化工废水成分复杂，废水的直接排放会带来严重环境污染，所以废水处理尤为重要。
2
Our agitators are used in all important branches of industry: chemical, pharmaceutical, print and lacquer, food and beverage, pollution control and waste water treatment.
我们的搅拌设备应用于各种重要工业如：化工，医药，印刷，油漆制造，食品，污染控制，和废水处理等。
3
Ljungstrom air preheater is important equipment to recover waste heat and improve heat exchange efficiency for thermal power plant, steel industry and chemical industry.