 |
| |||
| grade reduction (дороги) | |||
| modified grading; balancing of grades; grade elimination; grade reduction; reduction of grade; flattening of gradient | |||
| смягчение профиля: 2 phrases in 2 subjects |
| Military | 1 |
| Transport | 1 |
|
| |||
| grade reduction (дороги) | |||
| modified grading; balancing of grades; grade elimination; grade reduction; reduction of grade; flattening of gradient | |||
| смягчение профиля: 2 phrases in 2 subjects |
| Military | 1 |
| Transport | 1 |