环境专业英语-8-PART-2-3.pptx

PART 2 ATMOSPHERIC CHEMISTRY AND AIR POLLUTION CONTROLUnit 10 New Technologies of Air Pollution ControlUnit 10 New Technologies of Air Pollution Control(Page 63, paragraph 1)Biofiltration: An Innovative Air Pollution Control Technology for VOC EmissionsThe concept of using microorganisms for the removal of environmentally undesirable compounds by biodegradation has been well established in the area of wastewater treatment for several decades. [?n?v?t?v] adj.革新的,创新的 [,bai?u,f?l‘tre??n] n.生物过滤 filtration n.过滤；筛选挥发性有机化合物[,ma?kro‘?rg?n,?z?m] n.微生物 [‘ba???,deɡr?’de???n] n.生物降解[,?nd?‘za??r?bl] n./adj. 不良的;不受欢迎的Unit 10 New Technologies of Air Pollution Control(Page 63, paragraph 1)Biofiltration: An Innovative Air Pollution Control Technology for VOC EmissionsThe concept of using microorganisms for the removal of environmentally undesirable compounds by biodegradation has been well established in the area of wastewater treatment for several decades. 生物过滤创新的挥发性有机化合物微生物不良的生物降解Unit 10 New Technologies of Air Pollution Control(Page 63, continued on paragraph 1)Not until recently, however, have biological technologies been seriously considered in the United States for the removal of pollutants from other environmental media. 直到…才Unit 10 New Technologies of Air Pollution Control(Page 63, continued on paragraph 1)Moreover, while bioremediation techniques are now being applied successfully for the treatment of soil and groundwater contaminated by synthetic organics, at present there is very little practical experience with biological systems for the control of air contaminants among environmental professionals in the U. S. .[,ba?or?,midi‘e??n] n.生物修复;生物降解;生物除污(利用微生物净化有毒废物场或受污染水域等) [s?n‘θ?t?k] adj.合成的 [k?n‘t?m?net] vt.污染 [pr?kt?kl] adj.实际的；实用性的[pr?‘f???nl] n./adj.专业人员/专业的Unit 10 New Technologies of Air Pollution Control(Page 63, continued on paragraph 1)Moreover, while bioremediation techniques are now being applied successfully for the treatment of soil and groundwater contamina