| |||
airtight joint | |||
tight weld | |||
tight seam | |||
pressuretight weld | |||
pressure-tight weld | |||
pressure-tight seam | |||
airtight joint (напр., сварной трубы); pressure-tight weld (напр., на сварной трубе); tight weld (напр., на сварной трубе) |
герметичный шов: 8 phrases in 6 subjects |
Automated equipment | 1 |
Construction | 2 |
Electrical engineering | 1 |
Technology | 2 |
Transport | 1 |
Welding | 1 |