Coal as national important foundation energy, in current and the next quite long time, has the unreplaceable function in the national energy and the productive consumption. 煤炭作为国家重要的基础能源,在当前和今后相当长的时期内,在国家能源和生产消费中具有不可替代的作用。
In addition, no industrial water will be discharged into the Seine. 此外,没有任何工业用水将排入塞纳河。
Optimize chemical dosing and efficient operation of industrial process water and equipment. 优化化学药品给药量,有效控制工业用水和设备。