pollutant可数吗
回答
爱扬教育
2022-02-27
- 相关推荐
n.污染物
是可数名词。
名词复数:pollutants
[例句]This cut pollutant output by an estimated 350 tons last year.
去年，这项措施减少了约350吨污染物。
扩展资料
Sulphur dioxide is a pollutant and a major contributor to acid rain.
二氧化硫是一种污染物，并且是形成酸雨的主要因素。
The pollutant drainage fee can be included in the production costs.
排污费可从生产成本中列支。
Research on the Pollutant Concentration Model Based on Gray System Theory
基于灰色系统理论的污染物浓度模型研究
The Research and Application of Pollutant Water Quality On-line Monitoring System
污染源水质在线监测系统研究与应用