High efficiency; low noise; reliable performance; civilization and safety.
效率高；噪音低；性能可靠；文明安全。
On other indexes such as dynamic safety, too, China's high-speed railways show good performance.
对于别的指标像动力安全等，中国高铁同样表现良好。
On other indexes such as dynamic safety, too, China's high-speed railways show good performance.
对于别的指标像动力安全等，中国高铁同样表现良好。
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