毒性指数 meaning in English
poison exponent
toxicity index
toxicityindex
Examples
- The results indicate that biotoxicity indices , effluent volume of industrial waste water and pollutants have close relations
试验结果表明，工业废水和污染物的排放量、生物毒性监测指标及综合生物毒性指数间存在着密切的关系。