 |
| |||
| breadths | |||
|
幅边 : 75 phrases in 14 subjects |
| Air defense | 6 |
| Aviation | 2 |
| Business | 1 |
| Earth sciences | 1 |
| Electronics | 16 |
| General | 1 |
| Geophysics | 6 |
| Military | 2 |
| Oil / petroleum | 1 |
| Plastics | 2 |
| Space | 6 |
| Technology | 12 |
| Telecommunications | 4 |
| Textile industry | 15 |
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