песчано-гравийный | |
construct. | sand-gravel |
плоский фильтр | |
construct. | fdter blanket |
hydrogr. | blanket |
Makarov. | filter plate |
tech. | drain layer; filter blanket; filter layer; filter mat |
| |||
sand-gravel (напр., заполнитель) | |||
sand-and gravel; sand-and-gravel |
песчано-гравийный: 60 phrases in 25 subjects |