![]() |
射 线 衍射: 184 phrases in 24 subjects |
Agriculture | 10 |
Air defense | 1 |
Aviation | 1 |
Chemistry | 4 |
Construction | 1 |
Earth sciences | 6 |
Electronics | 35 |
Engineering geology | 2 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 2 |
Geology | 3 |
Geophysics | 1 |
Information technology | 1 |
Life sciences | 1 |
Metallurgy | 71 |
Oil / petroleum | 1 |
Plastics | 7 |
Polymers | 7 |
Reproductive biology | 2 |
Space | 4 |
Sports | 1 |
Steel production | 1 |
Technology | 20 |
Textile industry | 1 |