lanthanide
Kelime Anlamı :

1. lantanit.
2. Lantanidler ya da nadir toprak elementleri, geçiş metallerinin bir alt serini oluştururlar ve toprakta çok az miktarda bulunurlar.
3. lantanit serisi.
Eş Anlamlı Kelimeler :
rare earth
Tanımlar :
1. see rare-earth element.
from The American Heritage® Dictionary of the English Language, 4th Edition
1. any of the 14 rare earth elements from cerium (or from lanthanum) to lutetium in the periodic table; because their outermost orbitals are empty, they have very similar chemistry; below them are the actinides.
from Wiktionary, Creative Commons Attribution/Share-Alike License
1. any rare earth element of the lanthanide series (atomic numbers 57 through 71).
from the GNU version of the Collaborative International Dictionary of English
1. any element of the lanthanide series (atomic numbers 57 through 71)
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.