 |
| 还 原: 722 phrases in 46 subjects |
| Automated equipment | 1 |
| Biochemistry | 3 |
| Biology | 4 |
| Business | 3 |
| Chemistry | 61 |
| Computers | 5 |
| Dentistry | 1 |
| Ecology | 2 |
| Economy | 6 |
| Education | 3 |
| Electronics | 30 |
| Energy industry | 3 |
| Environment | 2 |
| Food industry | 3 |
| Food service and catering | 3 |
| Foundry | 1 |
| Gas processing plants | 3 |
| General | 158 |
| Geochemistry | 7 |
| Geology | 6 |
| Geophysics | 1 |
| Gold mining | 1 |
| Information technology | 1 |
| International Monetary Fund | 2 |
| Mathematics | 1 |
| Medical | 35 |
| Metal science | 1 |
| Metallurgy | 38 |
| Military | 2 |
| Milk production | 1 |
| Mining | 1 |
| Music | 1 |
| Nanotechnology | 1 |
| Nonferrous industry | 3 |
| Oil / petroleum | 5 |
| Oil and gas | 5 |
| Oil processing plants | 49 |
| Physics | 2 |
| Powder metallurgy | 1 |
| Radio | 2 |
| Rail transport | 1 |
| Steel production | 1 |
| Technology | 257 |
| Textile industry | 2 |
| United Nations | 2 |
| Welding | 1 |