铁路双层集装箱运输是一种运输速度快、运输费用省、单位运营成本低、能使运能提高的铁路货运新产品。

Double-stack container trains are the new railway products which can increase transport capacity with higher speed and lower unit operating cost.

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铁路双层集装箱运输是一种运输速度快、运输费用省、单位运营成本低、能使运能提高的铁路货运新产品。

Double-stack container trains are the new railway products which can increase transport capacity with higher speed and lower unit operating cost.

youdao