1. 水污染英語作文帶翻譯80字初三
1、減少耗水量:當前我國的水資源的利用,一方面感到水資源緊張,另一方面浪費又很嚴重。同工業發達國家相比,我國許多單位產品耗水量要高得多。耗水量大,不僅造成了水資源的浪費,而且是造成水環境污染的重要原因。
通過企業的技術改造,推行清潔生產,降低單位產品用水量,一水多用,提高水的重復利用率等,都是在實踐中被證明了是行之有效的。
2、建立城市污水處理系統:為了控制水污染的發展,工業企業還必須積極治理水污染,尤其是有毒污染物的排放必須單獨處理或預處理。隨著工業布局、城市布局的調整和城市下水道管網的建設與完善,可逐步實現城市污水的集中處理,使城市污水處理與工業廢水治理結合起來。
1, to rece water consumption: At present, China's water use, water resources are tight on the one hand, on the other waste are very serious. Compared with the instrialized countries, many of our procts unit water consumption is much higher. Large water not only cause a waste of water resources and water pollution is caused by an important reason.
Through the technological transformation of enterprises, promote clean proction and rece consumption of water procts unit, a water use, improve the utilization ratio of water to repeat, are in practice has been proven effective.
2, the establishment of urban sewage treatment system: In order to control water pollution, development, instrial enterprises also must actively the problem of water pollution, particularly toxic pollutant emissions must be dealt with separately or pretreatment. With the instrial layout, adjustment of the layout of cities and urban sewage pipe network construction and improvement, the progressive realization of the focus on urban sewage treatment, urban sewage and instrial wastewater treatment together.