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- effluent toxicity reduction 降低污水毒性
- The anoxic degradation and toxicity reduction of pyridine, one of the important nitrogen-heterocyclic compounds, were studied by flask-shaking tests. 摘要运用摇瓶试验研究了吡啶废水的降解及其毒性削减规律。
- Review on Comprehensive Effluent Toxicity 废水综合毒性研究方法综述
- Dangerous effluent is being poured into our rivers. 有害的废水正流入我们的江河里。
- The factory had been sending out toxic fumes. 这家工厂一直在排放有毒的废气。
- The effluent from the factory makes the river unsafe for swimming. 工厂放出的废水把这条河弄得不能游泳了。
- Study on Toxicity Reduction of Nitrogen-heterocyclic Compound-pyridine under Anoxic Conditions 缺氧条件下含氮杂环化合物吡啶毒性削减研究
- A certain discharge of possible radioactive effluent. 一定量的可能有放射性的废水。
- The chemical companies are poisoning our rivers with effluent. 这些化学公司排出废水污染著我们的河流。
- Effect of Anaerobic Acidification Treatment on Nitrogen Removal and Toxicity Reduction of Coke Plant Wastewater 厌氧酸化在焦化废水脱氮和毒性削减中的作用
- Toxicity of the effluent to methanogen was analyzed. 并对其废水对产甲烷菌的毒性进行了分析。
- The reduction of unemployment should be paramount. 降低失业率应是头等大事。
- Keywords heterocyclic compound;pyridine;anoxic;luminescent bacteria;toxicity reduction; 杂环化合物;吡啶;缺氧;发光细菌;毒性削减;
- Beware how you handle the toxic chemical. 小心处理有毒的化学药品。
- A toxic chemical or other substance. 有毒的化学品或其它物质
- The degree to which a substance is toxic. 毒效一种物质毒性所达到的程度
- All effluent discharges are now under control. 现时所有污水排放已受到管制。
- The forthcoming talk hold out the hope of real arms reduction. 即将举行的会谈给实现真正的裁军带来了希望。
- Queue forme at the ticket office when the news of the fare reduction get out. 票价下调的消息一传出,售票处前就排起了队。
- You should wash the car park with effluent water. 你应该用排出来的水洗停车场。