• Therefore, the paper makes a detailed comparing analysis of TCIA and the mathematical nature of traditional zonal travel cost method (ZTCM) from integral viewpoint.

    因此本文从积分角度对TCIA传统的分区旅行费用(ZTCM)数学本质进行详细对比分析

    youdao

  • Therefore, the paper makes a detailed comparing analysis of TCIA and the mathematical nature of traditional zonal travel cost method (ZTCM) from integral viewpoint.

    因此本文从积分角度对TCIA传统的分区旅行费用(ZTCM)数学本质进行详细对比分析

    youdao

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