摘要
在实地调查研究的基础上,采用主成份分析方法构建了辽宁省矿业城市竞争力评价体系,并且通过计算对辽宁省矿业城市的竞争力进行了测定,最后对其进行了排序和分析。
Based on the site investigation, an evaluation system for the competitive power of Liaoning's mining cities was constructed using principal components analysis method. The competitive power of the mining cities was determined through calculation and their sequencing and analysis were made.
出处
《金属矿山》
CAS
北大核心
2005年第3期7-10,48,共5页
Metal Mine
