railway end-loading ramp

例句：

1. 1.The railway end-loading ramp is designed to facilitate the loading of heavy goods onto trains.
   铁路端装载坡道的设计是为了便于将重物装载到火车上。
2. 2.The railway end-loading ramp has been upgraded to improve safety and efficiency.
   铁路端装载坡道已经升级，以提高安全性和效率。
3. 3.The railway end-loading ramp is crucial for ensuring the smooth operation of the railway system.
   铁路端装载坡道对于确保铁路系统的顺畅运行至关重要。