聚焦: 402 phrases in 33 subjects |
Acoustics | 1 |
Antennas and waveguides | 4 |
Astronomy | 1 |
Automated equipment | 2 |
Aviation | 1 |
Chemistry | 2 |
Cinema equipment | 2 |
Computers | 2 |
Construction | 1 |
Electrical engineering | 1 |
Electronics | 24 |
General | 98 |
Geology | 1 |
Geophysics | 7 |
Household appliances | 8 |
Medical | 6 |
Metallurgy | 11 |
Microscopy | 1 |
Military | 1 |
Nanotechnology | 1 |
Oil / petroleum | 2 |
Oil and gas | 2 |
Oil processing plants | 9 |
Oilfields | 1 |
Photography | 2 |
Physics | 3 |
Polygraphy | 1 |
Quantum electronics | 3 |
Radio | 6 |
Sakhalin | 1 |
Surgery | 1 |
Technology | 195 |
United Nations | 1 |