Many countries with large clearance, like USA, Canada and Australia, have run the double-stack container trains.
美国、加拿大、澳大利亚等限界较大的国家都积极开行了双层集装箱列车。
Double-stack container trains are the new railway products which can increase transport capacity with higher speed and lower unit operating cost.
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。
Consumer upgrades and demographic dividend double stack, to create a better atmosphere for industrial growth.
消费升级和人口红利的双重叠加，营造出更好的产业成长氛围。
With the reasonable layout and reliable open movement , the newfashioned hot runner stack mold could effectively and economically get double parts in the same injection machine for production.
利用该新型叠式模具一次可在同一台注塑机上成型普通单层注塑模具的2倍制品，设计合理、开模可靠、生产效率高、经济性好。
The results show that the double stack transport of large containers can improve the transport efficiency by 30%.
结果表明，大型集装箱双层运输可将运输效率提高30 %。
The method of stack velocity analysis based on relief surface presented in the paper uses double-square-root equation to compute the travel time of reflections, which is suitable to use in the area w.
本文提出的基于起伏地表的叠加速度分析方法，应用双平方根方程计算反射波的旅行时间，可适用于地形起伏剧烈地区。
The method of stack velocity analysis based on relief surface presented in the paper uses double-square-root equation to compute the travel time of reflections, which is suitable to use in the area w.
本文提出的基于起伏地表的叠加速度分析方法，应用双平方根方程计算反射波的旅行时间，可适用于地形起伏剧烈地区。
应用推荐