 |
| 纯度: 328 phrases in 57 subjects |
| Agriculture | 33 |
| Air defense | 4 |
| Animal husbandry | 11 |
| Architecture | 3 |
| Artificial intelligence | 2 |
| Automobiles | 2 |
| Aviation | 3 |
| Biophysics | 1 |
| Biotechnology | 1 |
| Business | 15 |
| Chemistry | 1 |
| China | 1 |
| Commerce | 3 |
| Communications | 1 |
| Compressors | 1 |
| Construction | 2 |
| Desert science | 1 |
| Drilling | 1 |
| Earth sciences | 2 |
| Ecology | 1 |
| Economy | 3 |
| Electric machinery | 1 |
| Electronics | 16 |
| Engineering geology | 2 |
| Finances | 1 |
| Food service and catering | 1 |
| General | 24 |
| Genetics | 3 |
| Geophysics | 3 |
| Heavy equipment vehicles | 1 |
| Horticulture | 1 |
| Household appliances | 1 |
| Immigration and citizenship | 1 |
| Information technology | 2 |
| International Monetary Fund | 1 |
| International trade | 4 |
| Materials science | 1 |
| Metallurgy | 36 |
| Nautical | 3 |
| Oil / petroleum | 9 |
| Perfume | 1 |
| Pharmacology | 2 |
| Piezoelectric crystals | 1 |
| Plastics | 5 |
| Polygraphy | 1 |
| Polymers | 3 |
| Refrigeration | 2 |
| Securities | 1 |
| Shipbuilding | 3 |
| Space | 8 |
| Sports | 1 |
| Statistics | 1 |
| Steel production | 1 |
| Technology | 85 |
| Telecommunications | 3 |
| Textile industry | 5 |
| Video recording | 2 |