- floating aerator
- SEWAGE TREATMENT TERMS ТНТ №004
плавающий аэратор
New terms dictionary. 2013.
New terms dictionary. 2013.
Aerator — Aerators are various devices used for aeration, or mixing air with another substance, such as soil or water.Aerator may also refer to:*Floating surface aerators, used in aerated lagoons *Faucet aerator *Lawn aerator *Pond or lake aerator, used in … Wikipedia
Tape measure — plastic tape measure (metric) Self retracting tape measure (imperial) … Wikipedia