短語詞組短語passenger collecting volume 集結(jié)量passenger traffic volume predication 客運量預(yù)測passenger exchange volume 乘客交換量passenger distributing volume 分散量passenger accession volume 集結(jié)量induced passenger flow volume 誘增客流量highway passenger transport volume 公路客運量passenger traffic volume 旅客流量Railway Passenger Traffic Volume 鐵路客運量 返回 passenger volume