| |||
уровень пути | |||
уровень для выверки горизонтальности рельсового пути; путевой уровень |
track level : 28 phrases in 10 subjects |
Automobiles | 1 |
Construction | 1 |
Forestry | 2 |
General | 2 |
Military | 3 |
Mining | 2 |
Programming | 2 |
Rail transport | 7 |
Road works | 2 |
Technology | 6 |