square-section
| key
| square section | |
| construct. | Quadratprofil |
| key | |
| gen. | Chiffre; Keil; Passfeder; Taste; Tonart; Klappe |
| |||
| Quadratprofil m | |||
| quadratischer Querschnitt | |||
|
square-section : 8 phrases in 5 subjects |
| Construction | 2 |
| General | 1 |
| Optics branch of physics | 3 |
| Physics | 1 |
| Telecommunications | 1 |