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زبان محتوا

پشتیبانی: CRM@email.irandoc.ac.ir

Concept information

اصطلاح مرجح

شهاب‌سنگ  

نوع

  • http://www.irandoc.ac.ir/onto/irandoc-meta/Concept

مفهوم اعم

اصطلاح‌های نامرجح

  • شهاب ثاقب

تعاریف

  • Meteoric substances are rocks that have composition significantly different from earth rocks. Meteorites have traditionally been divided into three broad categories: stony meteorites are rocks, mainly composed of silicate minerals; iron meteorites are largely composed of metallic iron-nickel; and, stony-iron meteorites contain large amounts of both metallic and rocky material. [Wikipedia]

منسوخ

  • false

در زبان های دیگر

URI

http://www.irandoc.acir/onto/irandoc/SWEETT08134

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