例句 /

In the field of metro traffic volume forecast in China, great margins exist between the forecast value in planning stage and the real value in operation stage, and among the forecast values by different organizations for the same metro line; the forecast

In the field of metro traffic volume forecast in China, great margins exist between the forecast value in planning stage and the real value in operation stage, and among the forecast values by different organizations for the same metro line; the forecast

摘要目前我国城市轨道交通客流预测中,普遍存着规划阶段的预测结果与运营之后的实际客流有较大差异、实际客流远小于远期预测客流,不同机构预测的客流量离散性较大的问题。