Aim at the question of maximum freight train arrangement, this article established an optimized simplification model.
本文对装车地直达列车开行方案问题进行了研究。
It puts forward a proposal concerning the practical matching plan for passengenger and freight trains on the four major trunk lines. Taking maximum traffic capacity as the judging criterion.
同时，提出了京广、京沪、京哈、陇海四大干线客货列车具体匹配方案及线路客货输运能力最大作为剖别条件的建议。
It puts forward a proposal concerning the practical matching plan for passengenger and freight trains on the four major trunk lines. Taking maximum traffic capacity as the judging criterion.
同时，提出了京广、京沪、京哈、陇海四大干线客货列车具体匹配方案及线路客货输运能力最大作为剖别条件的建议。
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