niobite
US'naıəu'baıt
ریشه و کاربرد
ریشه
From the element niobium.
مثال
- The mineral niobite is commonly found in certain geological formations.
- Niobite is often used as an ore for extracting niobium.
- The composition of niobite can vary depending on the specific geological conditions.
تعریف انگلیسی
noun
- a black mineral that is an ore of niobium and tantalum “Substance Meronyms: niobium, Nb, atomic number 41, tantalum, Ta, atomic number 73”