晶化 : 195 phrases in 16 subjects |
Antennas and waveguides | 1 |
Astronautics | 2 |
Chemistry | 6 |
Crystallography | 1 |
Electronics | 11 |
General | 75 |
Geology | 3 |
Information technology | 1 |
Medical | 5 |
Metal science | 1 |
Metallurgy | 12 |
Microelectronics | 9 |
Military | 3 |
Oil processing plants | 4 |
Technology | 60 |
United Nations | 1 |