MDC (medium-speed data channel)是什么意思

网络释义

用法例句

Technical features for middle speed passenger electric locomotive;

中速客运电力机车的技术特点

Judging from investment of section crossover, cost of repair and maintenance, operation cost of medium-speed train, and comparison of revenue with section crossover setting plan of Jing-hu high speed railway, it can be concluded that the economic benefit of increased running medium-speed train in the space of maintenance interval is remarkable if carrying capacity is strained.

从渡线投资、维修养护成本、中速列车运输成本几方面进行费用测算 ,并以京沪高速铁路间渡线设置方案进行经济效益比较 ,结果表明 ,在能力紧张情况下 ,设置区间渡线在维修”天窗”时间内增开中速列车的维修效益显著。

On the basis of analyzing the problems caused and brought about by high-speed trains running on the existing line and medium-speed trains on highspeed railway, the paper proposes an idea of train operation pattern and its rational realization.

在分析高速车底上既有线运行和中速列车上高速线上运行可能产生和带来的问题的基础上,提出了合理组织高、中速旅客列车在高速线上共线运行的运输模式及其合理实施的设想。