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 emulsion [i'mʌʃәn]   添加此单词到默认生词本
n. 乳状液, 乳剂

[化] 乳化作用; 乳剂; 乳液; 乳状液; 乳浊液

[医] 乳剂


  1. I have to buy some white emulsion paint to freshen the walls.
    我不得不买些白色的乳状漆来粉刷墙壁。
  2. Addition of the shortstop causes the emulsion to break.
    中止液的加入引起乳液破坏。
  3. In photography, the light sensitivity of film emulsion.
    在摄影技术中,胶片感光乳剂的光敏度。


emulsion
[ noun ]
  1. (chemistry) a colloid in which both phases are liquids

  2. <noun.substance>
    an oil-in-water emulsion
  3. a light-sensitive coating on paper or film; consists of fine grains of silver bromide suspended in a gelatin

  4. <noun.artifact>


Emulsion \E*mul"sion\, n. [From L. emulgere, emulsum: cf. F.
['e]mulsion. See {Emulge}.]
Any liquid preparation of a color and consistency resembling
milk; as:
(a) In pharmacy, an extract of seeds, or a mixture of oil and
water united by a mucilaginous substance.
(b) In photography, a liquid preparation of collodion holding
salt of silver, used in the photographic process.

  1. The naturally occurring bacteria reduce the oil to an emulsion of fatty acids.
  2. The naturally occurring bacteria reduce the oil to an emulsion of fatty acids, which sinks and is eaten by fish.
  3. On its state maps, for example, Raven's cartographic team uses film with a removable emulsion, peeling away the surface coating between each set of contour lines and adding a band of color.
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