 |
| |||
| mass velocity | |||
| 质量速度: 22 phrases in 9 subjects |
| Automobiles | 1 |
| Bridge construction | 3 |
| Electronics | 1 |
| Explosives and Explosive Ordnance Disposal | 3 |
| General | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 2 |
| Space | 2 |
| Technology | 7 |
|
| |||
| mass velocity | |||
| 质量速度: 22 phrases in 9 subjects |
| Automobiles | 1 |
| Bridge construction | 3 |
| Electronics | 1 |
| Explosives and Explosive Ordnance Disposal | 3 |
| General | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 2 |
| Space | 2 |
| Technology | 7 |