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1 умягчение
( воды) softening* * *умягче́ние с.:умягче́ние воды́ — water softening, removal of water hardnessумягче́ние воды́ едкона́тровым ме́тодом — caustic soda softeningумягче́ние воды́ известко́во-со́довым ме́тодом — raw-water softening by the lime-soda process, lime-soda water softeningумягче́ние воды́ катиони́товым ме́тодом — removal of hardness by cation exchangeумягче́ние воды́ реаге́нтным ме́тодом — chemical softening of water, chemical treatment for removal of hardnessумягче́ние воды́ терми́ческим ме́тодом — water softening by thermal evaporation -
2 умягчение
с. умягчение воды — water softening, removal of water hardness -
3 умягчение воды известково-содовым методом
1) Engineering: (воды) lime-soda water softening2) Makarov: raw-water softening by the lime-soda processУниверсальный русско-английский словарь > умягчение воды известково-содовым методом
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