box-section
| frame
| box section | |
| construct. | profilé creux; section en caisson |
| el. | section carrée |
| frame | |
| gen. | châssis |
| arts. | encadrer |
| comp., MS | image; cadre |
| industr. construct. | bâti; chambranle |
| mech.eng. | monture |
| tech. | clé de surveillance; cliché; colonne |
| |||
| profilé creux; section en caisson | |||
| section carrée | |||
| |||
| profilé en caisson | |||
|
box-section : 22 phrases in 6 subjects |
| Agriculture | 4 |
| Construction | 3 |
| Materials science | 1 |
| Mechanic engineering | 7 |
| Metallurgy | 1 |
| Transport | 6 |