 |
| 电 子探针: 87 phrases in 19 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Aviation | 1 |
| Chemistry | 1 |
| Construction | 1 |
| Desert science | 2 |
| Earth sciences | 9 |
| Ecology | 2 |
| Electronics | 8 |
| Engineering geology | 2 |
| Geology | 13 |
| Geophysics | 1 |
| Metallurgy | 16 |
| Oil / petroleum | 3 |
| Plastics | 1 |
| Polymers | 1 |
| Space | 3 |
| Steel production | 3 |
| Technology | 18 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips