 |
| 气封: 149 phrases in 18 subjects |
| Automated equipment | 1 |
| Automobiles | 5 |
| Aviation | 3 |
| Cement | 1 |
| Drilling | 1 |
| Electric machinery | 1 |
| Electricity | 1 |
| Electronics | 35 |
| General | 41 |
| Geology | 6 |
| Metallurgy | 1 |
| Nautical | 1 |
| Nuclear and fusion power | 1 |
| Oil processing plants | 7 |
| Oilfields | 3 |
| Refrigeration | 1 |
| Technology | 39 |
| Thermal engineering | 1 |
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