| 释义 |
DictionarySeemolybdenummolybdenum target tube
mo·lyb·de·num tar·get tubean x-ray tube with an anode surface made of molybdenum instead of tungsten, used in mammography.mo·lyb·de·num tar·get tube (mō-lib'dĕ-nŭm tahr'gĕt tūb) An x-ray tube with an anode surface made of molybdenum instead of tungsten, used in mammography. mo·lyb·de·num (Mo) (mō-lib'dĕ-nŭm) A silvery white metallic element; bioelement found in proteins. [G. molybdaina, a piece of lead; a metal, prob. galena, fr. molybdos, lead] |