| |||
box beam | |||
BG (Box Girder (PSN) Steblyanskiy) | |||
hollow beam; box section girder | |||
box spar | |||
tubular girder | |||
box girder |
коробчатая балка: 45 phrases in 14 subjects |
Armored vehicles | 2 |
Aviation | 1 |
Bridge construction | 3 |
Building materials | 1 |
Caspian | 1 |
Construction | 14 |
Forestry | 1 |
General | 1 |
Makarov | 2 |
Military | 5 |
Nautical | 1 |
Roll stock | 2 |
Technology | 10 |
Welding | 1 |