| English | eng-000 |
| tunnel shaft | |
| 普通话 | cmn-000 | 中间轴 |
| 普通话 | cmn-000 | 轴隧中的轴 |
| 普通话 | cmn-000 | 隧道井 |
| 普通话 | cmn-000 | 隧道竖井 |
| English | eng-000 | connection shaft |
| English | eng-000 | countershaft unit |
| English | eng-000 | dummy shaft |
| English | eng-000 | intermediate axle |
| English | eng-000 | intermediate shaft |
| English | eng-000 | intermediate spindle |
| English | eng-000 | layshaft |
| English | eng-000 | line shaft |
| English | eng-000 | middle shaft |