rack-and-pinion : 55 phrases in 12 subjects |
Automobiles | 1 |
Construction | 6 |
Gear train | 8 |
General | 6 |
Industry | 1 |
Information technology | 1 |
Mechanic engineering | 5 |
Optics branch of physics | 13 |
Physics | 2 |
Technology | 8 |
Transport | 3 |
Weapons and gunsmithing | 1 |