集结: 189 phrases in 23 subjects |
Aviation | 1 |
Business | 13 |
Diplomacy | 1 |
Economy | 2 |
Education | 3 |
Electronics | 9 |
Fish farming pisciculture | 1 |
General | 80 |
Geology | 3 |
International Monetary Fund | 2 |
Law | 1 |
Medical | 5 |
Metallurgy | 1 |
Microelectronics | 1 |
Military | 32 |
Nautical | 1 |
Physics | 1 |
Politics | 1 |
Rail transport | 5 |
Semiconductors | 1 |
Technology | 22 |
Telecommunications | 2 |
Welfare & Social Security | 1 |