国家 科学委员会 : 66 phrases in 15 subjects |
Animal husbandry | 1 |
Aviation | 7 |
Bridge construction | 1 |
China | 1 |
Earth sciences | 28 |
Economy | 1 |
Electronics | 6 |
General | 4 |
Geology | 1 |
Name of organization | 1 |
Navigation | 3 |
Oil / petroleum | 4 |
Space | 3 |
Technology | 2 |
United States | 3 |