矿物加工是钢铁工业、有色金属工业、非金属材料工业中的一个重要环节，其技术的发展水平和发展速度对国民经济的发展有着重要影响。面对２１世纪，本刊记者就我国矿物加工技术与国外发达国家存在的主要差距，影响科技成果转化的因素，提高资源的综合利用水平，确定矿物加... Mineral processing is an important link in the steel industry, non-ferrous metals industry and non-metallic materials industry. The level of its development and the speed of its development have an important influence on the development of the national economy. Faced with the 21st century, our correspondents on the mineral processing technology in China and abroad, the major differences exist in developed countries, the factors that affect the transformation of scientific and technological achievements, improve the level of comprehensive utilization of resources to determine the mineral ...