ytterbium
Kelime Anlamı :
1. iterbiyum.
2. Yb sembolü ile bilinen, atom on: 10 ve atom ağırlığı: 173.04 olan kimyasal element, iterbiyum.
3. (yb) iterbiyum.
4. (isim) iterbiyum.
5. yönelim hatası güven faktörü; Fit Küp, 28317 cm küp; karşı ateş, nakliye takımı; komuta/ateş idare (telsiz çevrimi); komuta ateşi; ateş kes; geçiş kuvveti (drift error confidence factor).
6. cost and freight.
7. compare.
8. carried forward.
9. itriyum oksidi.
10. yttria i.
Tanımlar :
1.
A soft, bright, silvery rare-earth element occurring in two allotropic forms and used as an x-ray source for portable irradiation devices, in some laser materials, and in some special alloys. atomic number 70; atomic weight 173.04; melting point 824°C; boiling point 1,196°C; specific gravity 6.972 or 6.54 (25°C) depending on allotropic form; valence 2, 3. see table at element.
from The American Heritage® Dictionary of the English Language, 4th Edition
1.
A metallic chemical element (symbol Yb) with an atomic number of 70.
from Wiktionary, Creative Commons Attribution/Share-Alike License
1.
A rare element of the boron group, sometimes associated with yttrium or other related elements, as in euxenite and gadolinite. symbol Yb; provisional atomic weight 173.2. cf. yttrium.
from the GNU version of the Collaborative International Dictionary of English
1.
in making the ‘glowers’ or filaments for the Nernst incandescent electric lamps it has been found that the mixture of zirconia with the earths of the yttria group gives the most satisfactory results when the latter contain a large proportion of ytterbium as compared with yttrium.
2. chemical symbol, Yb; atomic weight, 173 (?). an element discovered by Marignac in gadolinite, in regard to which little is known.
2. chemical symbol, Yb; atomic weight, 173 (?). an element discovered by Marignac in gadolinite, in regard to which little is known.
from The Century Dictionary and Cyclopedia