 |
число ходов поршня
| в минуту
| число ходов поршня | |
| railw. | number of strokes |
| в минуту | |
| gen. | toward; towards |
| auto. | pm |
| dril. | p. m. |
| |||
| number of strokes | |||
| число ходов поршня: 5 phrases in 4 subjects |
| Drilling | 1 |
| Oil and gas | 2 |
| Technology | 1 |
| Transport | 1 |