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| English | Chinese |
| high-speed railway The term "high-speed traffic" encompasses all trains running at speeds over 200 km/h but also trains running at 200 km/h if the terrain, population density or economic reasons do not justify higher speeds | 高速铁路 ("高速运输"这个术语包含了所有时速在200公里以上的列车，但也包括某些因地域限制、人口密度或经济理由而不允许较高车速时，其时速维持在200公里的列车。) |
| high-speed train Trains travelling at maximum speeds of 300kmh on special high-speed rail lines | 高速火车 (行驶于特殊高速轨道上且最高时速可达300kmh的火车。) |