filter bed
filter bed · filter beds
A layer of gravel, sand, or other material through which liquid is passed in order to…A layer of gravel, sand, or other material through which liquid is passed in order to remove impurities; also, a pond or tank containing such a layer.
UK/ˈfɪltə bɛd/US/ˈfɪltɚ ˌbɛd/
Значение
значений: 1A layer of gravel, sand, or other material through which liquid is passed in order to remove impurities; also, a pond or tank containing such a layer.
Ещё определения
- filter consisting of a layer of sand or gravel for filtering water
Формы
мн. число: filter beds| Ед. число | filter bed |
|---|---|
| Мн. число | filter beds |
правильный