机动性 : 276 phrases in 18 subjects |
Automated equipment | 1 |
Automobiles | 1 |
Aviation | 27 |
Business | 4 |
Economy | 1 |
Education | 9 |
Electronics | 29 |
General | 53 |
International Monetary Fund | 2 |
Jet engines | 1 |
Law | 1 |
Medical | 2 |
Military | 11 |
Nautical | 3 |
Rail transport | 1 |
Space | 2 |
Technology | 127 |
United Nations | 1 |