单词 | 污染物 |
释义 | 〔pollution〕Something that pollutes; a pollutant or a group of pollutants:污染,污染物:造成污染的东西;一种或一组污染性物质:〔Wilkinson〕British chemist. He shared a 1973 Nobel Prize for research on pollutants in automobile exhaust.威尔金森,杰弗里:(生于 1921) 英国化学家,因研究汽车废气中的污染物质获1973年诺贝尔奖〔phytoremediation〕The use of plants and trees to remove or neutralize contaminants, as in polluted soil or water.植生整治,植物复育法:利用植物或树木来去除或中和污染物,如用于受污染的土壤或水质〔bioremediation〕The use of biological agents, such as bacteria or plants, to remove or neutralize contaminants, as in polluted soil or water.生物整治,生物除污:用生物制剂(如细菌或植物)清除或消除被污染的土壤或水中的污染物〔dissoluble〕dissoluble airborne pollutants brought back to the earth as rain.空中可溶解的污染物质又以雨的形式重新落到地上〔exceedance〕The amount by which something, especially a pollutant, exceeds a standard or permissible measurement.污染物超标:某种物体的数量,尤其是指污染物,超过测量标准或是可容许的程度〔gnotobiotics〕The study of organisms or environmental conditions that have been rendered free of bacteria or contaminants or into which a known microorganism or contaminant has been introduced for research purposes.无菌生物学:研究已经去除所有的细菌或污染物有机体或是环境状况,为了研究目的,再将已知的微生物或是污染物导入〔contaminant〕One that contaminates.污染物:能造成污染的东西 |
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