water-hammer wave water-hardened steel water hardening water hardness water head water header water heater water-heater boiler water-heating water height water-holding capacity water horsepower water impermeability water indicator watering watering can watering car water-inlet connection water-inlet connexion water intake |
water-hammer wave вълна на изменение на налягането при хидравличен удар Търсената дума е намерена |