Je was op zoek naar: aereerima (Estisch - Engels)

filtraati hakatakse kohe aereerima ning seda tehakse kasutamiseni.
the filtrate is aerated immediately and until use.

eelistatavalt 24 tundi pärast vastsete lisamist hakatakse katsenõudes katvat veekihti kergelt aereerima, mida jätkatakse kogu katse vältel (tuleb olla hoolikas, et lahustunud hapniku kontsentratsioon ei langeks alla 60 % hapniku küllastuskontsentratsioonist).
gentle aeration of the overlying water in test vessels is supplied preferably 24 hours after addition of the larvae and is pursued throughout the test (care should be taken that dissolved oxygen concentration does not fall below 60 %of asv).