- bichromated colloid
- хромированный коллоид
English-Russian cartography dictionary. 2013.
English-Russian cartography dictionary. 2013.
Bichromated colloid process — Способ печатания с использованием форм на основе хромированных коллоидов … Краткий толковый словарь по полиграфии
cold enamel — noun : a solution of bichromated shellac or other colloid that does not require heating or burning in and is used as a sensitizer in photoengraving called also cold top … Useful english dictionary