| |||
duplicate gate; safety gate | |||
emergency gate | |||
emergency closing valve (турбинного водовода); emergency valve; guard gate; guard valve |
аварийный затвор: 11 phrases in 6 subjects |
Electronics | 1 |
Foundry | 1 |
Hydraulic engineering | 3 |
Makarov | 3 |
Technology | 2 |
Transport | 1 |