 |
| |||
| escapement wheel; notched wheel; ratchet-wheel | |||
| ratchet; ratchet gear; ratchet wheel | |||
| click; notch wheel; rack wheel | |||
| jaw | |||
|
храповик : 10 短语, 6 学科 |
| 军队 | 2 |
| 建造 | 1 |
| 技术 | 1 |
| 汽车 | 2 |
| 油和气 | 3 |
| 航空 | 1 |
|
| |||
| escapement wheel; notched wheel; ratchet-wheel | |||
| ratchet; ratchet gear; ratchet wheel | |||
| click; notch wheel; rack wheel | |||
| jaw | |||
|
храповик : 10 短语, 6 学科 |
| 军队 | 2 |
| 建造 | 1 |
| 技术 | 1 |
| 汽车 | 2 |
| 油和气 | 3 |
| 航空 | 1 |