пористий : 54 phrases in 16 subjects |
Architecture | 1 |
Astronautics | 1 |
Aviation | 1 |
Chemistry | 1 |
Combustion gas turbines | 1 |
Communications | 2 |
Construction | 5 |
General | 5 |
Geology | 4 |
Metallurgy | 2 |
Microelectronics | 2 |
Military | 1 |
Mineralogy | 1 |
Oil and gas | 17 |
Pharmacy and pharmacology | 1 |
Technology | 9 |