| |||
at the regional level | |||
regional rate |
地区级 : 25 phrases in 13 subjects |
Construction | 1 |
Desert science | 2 |
Ecology | 1 |
Economy | 2 |
Electronics | 1 |
Environment | 1 |
International trade | 1 |
Metallurgy | 1 |
Name of organization | 2 |
Oil / petroleum | 1 |
Space | 2 |
Technology | 8 |
Telecommunications | 2 |