Concentration

концентрация

koncentracija

(proportion of substance in a mixture)

концентрация

koncentracija

(chemistry: amount of solute present in a solution)

концентриране

koncentrirane

(act or process of concentrating)

обогатяване

obogatjavane

(act or process of removing the dress of ore)

сгъстяване

sgǎstjavane

(act or process of concentrating)

сгъстяване

sgǎstjavane

(act or process of reducing the volume of a liquid)