| |||
закрытое днище | |||
перекрещённое дно | |||
ромбовидное дно (мешка) |
block bottom: 31 phrases in 14 subjects |
Construction | 7 |
Food industry | 1 |
Forestry | 1 |
Glass production | 1 |
Makarov | 2 |
Microelectronics | 1 |
Music | 1 |
Packaging | 3 |
Programming | 2 |
Road works | 1 |
Silicate industry | 2 |
Technology | 7 |
Textile industry | 1 |
Transport | 1 |