 |
| |||
| oil scraper ring | |||
| lantern ring | |||
| oil ring; lantern; splash ring; oiling ring | |||
| revolving oil drip ring; oil throw; oil thrower | |||
| lantern (сальника); thrower ring; oil thrower ring | |||
| lubricating ring | |||
| drip ring; lantern (средняя часть сальника) | |||
| oiler ring | |||
| lubrication ring; oil drip ring | |||
| |||
| lubricating ring | |||
| смазочное кольцо: 6 短语, 4 学科 |
| 技术 | 2 |
| 自动化设备 | 2 |
| 运输 | 1 |
| 铁路术语 | 1 |