 |
| |||
| notch number | |||
| notch factor | |||
| коэффициент надреза: 8 phrases in 5 subjects |
| Construction | 3 |
| Materials science | 1 |
| Quality control and standards | 1 |
| Technology | 2 |
| Welding | 1 |
|
| |||
| notch number | |||
| notch factor | |||
| коэффициент надреза: 8 phrases in 5 subjects |
| Construction | 3 |
| Materials science | 1 |
| Quality control and standards | 1 |
| Technology | 2 |
| Welding | 1 |