отвечать требованиям: 51 phrases in 15 subjects |
Automated equipment | 1 |
Automobiles | 3 |
Business | 2 |
Ecology | 1 |
Economy | 12 |
Electrochemistry | 1 |
General | 17 |
Information technology | 1 |
Law | 5 |
Meat processing | 1 |
Mechanic engineering | 1 |
Military | 1 |
Patents | 1 |
Technology | 3 |
Written | 1 |