railway turntable
复数形式
railway turntables
1
铁路转车台, 铁路转盘
a rotating platform used to redirect train engines or cars between different tracks
A railway turntable is a rotating platform used to turn trains or railway cars around. It is often found at train stations or railway yards where trains need to change direction but there is no room for a full track loop. The turntable allows a train to be rotated 180 degrees, making it easier to switch tracks or return in the opposite direction. The platform is typically powered by a motor and can hold the weight of the train as it rotates. This device is especially useful in locations with limited space.
- The railway turntable allows trains to change direction easily without needing to use multiple tracks.
铁路转盘允许火车轻松改变方向而不需要使用多条轨道。
- Engineers carefully position locomotives on the railway turntable before rotating them to align with the desired track.
工程师们在旋转机车以对准所需轨道之前，小心地将机车定位在铁路转盘上。
- In the past, railway turntables were manually operated, but modern ones are often mechanized for efficiency.
过去，铁路转盘是手动操作的，但现代转盘通常机械化以提高效率。
- Maintenance crews regularly inspect and lubricate the railway turntable to ensure smooth operation.
维护人员定期检查和润滑铁路转盘以确保运行顺畅。
- A railway turntable is a crucial component in train yards where space for maneuvering trains is limited.
铁路转盘是列车调车场中的一个关键部件，那里的列车操纵空间有限。