| |||
spire | |||
nombre de spires par couches de renvidage | |||
volute | |||
boucle; coil; spire métallique | |||
boudin | |||
bande | |||
| |||
ensemencer; semer |
σπείρα : 23 phrases in 11 subjects |
Agriculture | 1 |
Chemistry | 2 |
Earth sciences | 3 |
Electronics | 1 |
General | 2 |
Industry | 3 |
Mechanic engineering | 2 |
Medical | 3 |
Metallurgy | 1 |
Natural sciences | 2 |
Physical sciences | 3 |