 |
| |||
| 高速试验; 短时试验 | |||
|
high-speed testing : 10 phrases in 6 subjects |
| Automobiles | 3 |
| Chemistry | 1 |
| Mechanics | 1 |
| Metallurgy | 1 |
| Space | 1 |
| Technology | 3 |
|
| |||
| 高速试验; 短时试验 | |||
|
high-speed testing : 10 phrases in 6 subjects |
| Automobiles | 3 |
| Chemistry | 1 |
| Mechanics | 1 |
| Metallurgy | 1 |
| Space | 1 |
| Technology | 3 |