 |
| 考察: 394 phrases in 25 subjects |
| Agriculture | 1 |
| Antarctic | 1 |
| Business | 3 |
| Corporate governance | 7 |
| Ecology | 1 |
| Economy | 4 |
| Education | 9 |
| Electronics | 3 |
| Environment | 3 |
| Finances | 1 |
| Foreign trade | 1 |
| General | 287 |
| Geology | 2 |
| Geophysics | 1 |
| Hydrology | 2 |
| Law | 1 |
| Medical | 2 |
| Military | 5 |
| Name of organization | 1 |
| Nautical | 2 |
| Oil / petroleum | 1 |
| Oil processing plants | 2 |
| Pharmacology | 2 |
| Psychology | 1 |
| Technology | 51 |