统购 : 68 phrases in 18 subjects |
Agriculture | 2 |
Air defense | 1 |
Aviation | 26 |
Business | 5 |
China | 1 |
Commerce | 1 |
Economy | 10 |
Electronics | 1 |
Finances | 2 |
International trade | 1 |
Librarianship | 3 |
Marketing | 1 |
Oil / petroleum | 1 |
Planning | 4 |
Securities | 2 |
Space | 3 |
Technology | 1 |
Textile industry | 3 |