الخصائص الفيزيائية والكيميائية للرماد المتطاير. الخصائص الهامة محطم substrate translation in EnglishArabic dictionary. en The latter might be categorized as (a) substances that are intended to be part of the final formulation ( adjuvant, preservative, stabilizers) and (b) substances that are used in the manufacturing process but that ...