"This will not do," the Emperor said, "Song Ji has won first place, ranking higher than his elder brother Song Jiao."
“这不该该，”天子说，“宋吉是第一，比他的哥哥宋交还高。”
This paper introduces key wayside equipment of CTCS2 on existing railways and describes the renovation of ATP wayside equipment in an actual engineering case on Jiao-Ji test line.
介绍了既有线ctcs2列控系统的关键地面设备，结合工程实际，介绍了胶济线试验段atp配套地面信号设备的改造。
This paper introduces key wayside equipment of CTCS2 on existing railways and describes the renovation of ATP wayside equipment in an actual engineering case on Jiao-Ji test line.
介绍了既有线ctcs2列控系统的关键地面设备，结合工程实际，介绍了胶济线试验段atp配套地面信号设备的改造。
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