Railway freight yard is a production workshop for the railway station cargo carrier, storage, handling and delivery, is also a converge window with other means of transportation for railway.
铁路货场是铁路车站办理货物承运、保管、装卸和交付作业的一个生产车间，也是铁路与其他运输工具相衔接的窗口。
The article presents a new concept of space transportation platform as a combination of space tether system, energy storage system and space station system.
提出了一种旨在降低地月往返运输成本的新型空间投射接收平台概念。
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