стандарт : 165 phrases in 16 subjects |
Agriculture | 5 |
Analytical chemistry | 8 |
Chemistry | 4 |
Construction | 21 |
Economy | 35 |
Electrical engineering | 14 |
Environment | 11 |
Finances | 2 |
Forestry | 1 |
General | 9 |
Metallurgy | 1 |
Microsoft | 10 |
Mining | 3 |
Rail transport | 1 |
Technology | 39 |
Textile industry | 1 |