水质污染物的英文

water quality pollutant

• 水质:    water quality
• 水质污染:    water contaminatio ...
• 水质污染源:    water pollution so ...

例句与用法

1. Composite index of marine water quality pollutants based on percentage of the water quality objectives
   根据水质指数的百分比计算的海水水质污染物综合指数。
2. The formulae of the pollution harm rate and the pollution harm index suited to multi - pollutants for the water quality assessment are derived by using the genetic algorithm to optimize the parameters in the formulae
   采用遗传算法优化公式中的参数，得到了多种水质污染物都能适用的水质污染损害率和污染损害指数公式。