English to Bulgarian Tech/Engineering Chemistry; Chem Sci/Eng

Изразът е от наръчник за експлоатация на инсталация за пропагация на мая. От абзаца, отнасящ се за аерацията, е, ето цитат:
"The air is used both to maintain overpressure in the tanks at all times and as a source of oxygen. It is vital that the aeration is controlled at all times and that optimum amounts are added in order to avoid stressing of the yeast. Injection of air is done via a specially designed air dissolver for fine bubble aeration good oxygen distribution".

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