| |||
box section; closed section; closed channel | |||
closed profile | |||
loop; survey loop (Baykus); traverse loop (Baykus) | |||
box-section |
замкнутый профиль: 16 phrases in 9 subjects |
Automated equipment | 2 |
Automobiles | 4 |
Aviation | 1 |
Bridge construction | 1 |
Building structures | 1 |
Construction | 3 |
Geophysics | 1 |
Technology | 1 |
Transport | 2 |