【摘要】 水是生命和生产的基本要素,我国、我省是贫水地区,水资源短缺严重影响了人民生活和国民经济的发展。通过对冶金、纺织、造纸、食品、水泥、电镀和电力等行业的调研,提出了节水方向和途径。更多还原

【Abstract】 Water is the essential element of life and production. Both our country and our province are water--poor areas. The lack of water resources has seriously affected the daily life of our people and the development of our national economy. The approaches to water saving have been put formard after investigating into the industries such as metallurgical, textile, paperma king, food, cement. electroplating, power industries and etc.更多还原