 |
| 射线分析: 236 phrases in 26 subjects |
| Agriculture | 3 |
| Aviation | 1 |
| Chemistry | 14 |
| Compressors | 2 |
| Earth sciences | 19 |
| Ecology | 2 |
| Electronics | 65 |
| Engineering geology | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 5 |
| Genetics | 1 |
| Geology | 10 |
| Geophysics | 4 |
| Life sciences | 1 |
| Medical | 1 |
| Metallurgy | 48 |
| Nursing | 1 |
| Oil / petroleum | 4 |
| Oil processing plants | 1 |
| Plastics | 3 |
| Polymers | 1 |
| Reproductive biology | 1 |
| Space | 4 |
| Steel production | 3 |
| Technology | 38 |
| Textile industry | 1 |