 |
| |||
| непрерывное взвешивание (материала на движущемся конвейере) | |||
| continuous weighing: 4 phrases in 4 subjects |
| Cement | 1 |
| Construction | 1 |
| Military | 1 |
| Technology | 1 |
|
| |||
| непрерывное взвешивание (материала на движущемся конвейере) | |||
| continuous weighing: 4 phrases in 4 subjects |
| Cement | 1 |
| Construction | 1 |
| Military | 1 |
| Technology | 1 |