搜索结果: 1-1 共查到“凹凸棒石 Natural Zoning for Highways”相关记录1条 . 查询时间(0.081 秒)
Research on the Method of Comprehensive Zoning Indices Analysis in Natural Zoning for Highways
Comprehensive Index Analysis Fuzzy Clustering Influence Coefficient Natural Zoning for Highways Rough Sets
2011/12/21
Natural Zoning for Highways is the important basis of highway network planning and establishment of related specifications and standards. Determination method for influence coefficients of comprehensi...