песколовка

1) Engineering: grit catcher, grit chamber, sand box, sand catcher, sand collector, sand separator, sand trap, sediment catcher, sediment trap, silt trap, trap

2) Construction: desilter, detritus chamber, slime separator

3) Hydrography: desilt basin, desilting basin, mud trap

4) Ecology: degritter, detritor, detritor grit basin, grit basin, grit drainage, grit-removal plant, sand extractor, sand interceptor, sand-silt collector

5) Makarov: grit-removal plant (узел станции очистки сточных вод), trap box