请输入您要查询的英文单词:

 

单词 emulsion
释义 emulsion
 —emulsive,  adj.  
 /i mul"sheuhn/,  n.  
  1.  Physical Chem.   any colloidal suspension of a liquid in another liquid.
  2. such a suspension used in cosmetics.
  3.  Pharm.   a liquid preparation consisting of two completely immiscible liquids, one of which, as minute globules coated by a gum or other mucilaginous substance, is dispersed throughout the other: used as a means of making a medicine palatable.
  4.  Photog.   a composition sensitive to some or all of the actinic rays of light, consisting of one or more of the silver halides suspended in gelatin, applied in a thin layer to one surface of a film or the like.
 [1605-15; < NL emulsion- (s. of emulsio), equiv. to L emuls(us) milked out (e- E- + mulsus, ptp. of mulgere to milk) + -ion- -ION]
随便看

 

英语词典包含168451条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/23 3:54:26