защита от шумов : 21 phrases in 13 subjects |
Architecture | 1 |
Aviation | 2 |
Communications | 1 |
Ecology | 1 |
Forestry | 1 |
General | 2 |
Household appliances | 1 |
Makarov | 1 |
Natural resourses and wildlife conservation | 6 |
Programming | 2 |
Road works | 1 |
Technology | 1 |
Transport | 1 |