 |
| |||
| 破坏性裂缝 | |||
| 破断裂纹 | |||
| 裂断 | |||
| 断裂纹 | |||
| failure crack: 5 phrases in 4 subjects |
| Explosives and Explosive Ordnance Disposal | 1 |
| Metallurgy | 2 |
| Plastics | 1 |
| Technology | 1 |
|
| |||
| 破坏性裂缝 | |||
| 破断裂纹 | |||
| 裂断 | |||
| 断裂纹 | |||
| failure crack: 5 phrases in 4 subjects |
| Explosives and Explosive Ordnance Disposal | 1 |
| Metallurgy | 2 |
| Plastics | 1 |
| Technology | 1 |