environmental organic pollutants 基本例句 有机污染物 On the control of mutagenicity of nonvolatile organic pollutants in drinking water.饮水中非挥发性有机污染物致突变性的防治对策。 Ultrasound used for oxidizing organic pollutants in water is now arousing more and more interest.超声降解水体中有机污染物技术正受到越来越多的关注。