With Factor Analysis method, the author chosed ten cement enterprises of different production process (shaft kiln, wet kiln and pre-calcining kiln) to analyse and assess the environment load comprehensively.
With Factor Analysis method, the author chosed ten cement enterprises of different production process (shaft kiln, wet kiln and pre-calcining kiln) to analyse and assess the environment load comprehensively.
作者采用因子分析方法，选取10家不同生产工艺（立窑、湿法窑和新型干法窑）的水泥生产企业，进行了环境负荷的特点分析和综合评价研究。