| |||
| surface cylindrique | |||
|
cylindrical surface : 8 phrases in 4 subjects |
| Agriculture | 1 |
| Industry | 1 |
| Mechanic engineering | 1 |
| Technology | 5 |
| |||
| surface cylindrique | |||
|
cylindrical surface : 8 phrases in 4 subjects |
| Agriculture | 1 |
| Industry | 1 |
| Mechanic engineering | 1 |
| Technology | 5 |