 |
| |||
| 冲击耐久性试验; 冲击疲劳试验 | |||
| endurance impact test: 9 phrases in 5 subjects |
| Architecture | 2 |
| Compressors | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Metallurgy | 2 |
| Technology | 2 |
|
| |||
| 冲击耐久性试验; 冲击疲劳试验 | |||
| endurance impact test: 9 phrases in 5 subjects |
| Architecture | 2 |
| Compressors | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Metallurgy | 2 |
| Technology | 2 |