isotopism التعريفات والمعاني == English == === Etymology === From isotope + -ism. === Noun === isotopism (plural isotopisms) (mathematics) An instance of an isotopic state. شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة isotopisms isotopia isotopic isotopie isotopes isotopomer isotopi isotopique isotopies