 |
| |||
| the equivalent cross-sectional area of a straight bar | |||
| sección equivalente: 2 phrases in 2 subjects |
| Communications | 1 |
| Mechanic engineering | 1 |
|
| |||
| the equivalent cross-sectional area of a straight bar | |||
| sección equivalente: 2 phrases in 2 subjects |
| Communications | 1 |
| Mechanic engineering | 1 |