دیکشنری فارسی

bastnasite

ریشه و کاربرد

ریشه

Mid 19th century; earliest use found in James Dana (1813–1895), geologist, zoologist, and teacher. From Swedish Bastnäs, the name of a mine in Sweden + -ite.

مثال

  • The mineral bastnasite is a primary source of a variety of rare earth elements.
  • Bastnasite is often found in the same locations as monazite.
  • The extraction of rare earth metals from bastnasite is a complex process.

ترکیب‌های رایج

Bastnasite deposit Bastnasite extraction Bastnasite crystal Bastnasite ore

تعریف انگلیسی

noun
  1. a yellow-to-brown mineral that is a source of rare earth elements “Substance Meronyms:”

همین دیکشنری روی گوشی

همهٔ ۲۹۱٬۲۱۲ واژه، بدون نیاز به اینترنت.

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