aplanatic : 31 phrases in 16 subjects |
Astronomy | 5 |
Automated equipment | 1 |
Cartography | 1 |
Electronics | 1 |
Geophysics | 2 |
Makarov | 2 |
Medical | 1 |
Metallurgy | 1 |
Microscopy | 1 |
Nanotechnology | 1 |
Oil / petroleum | 1 |
Physics | 3 |
Polygraphy | 1 |
Quantum electronics | 1 |
Seismology | 2 |
Technology | 7 |