資料來源 : pyDict

(使)滲透

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Osmose \Os"mose\, n. [Gr. ?, equiv. to ? impulse, fr. ? to
   push.] (Chemical Physics)
   (a) The tendency in fluids to mix, or become equably
       diffused, when in contact. It was first observed between
       fluids of differing densities, and as taking place
       through a membrane or an intervening porous structure.
       The more rapid flow from the thinner to the thicker fluid
       was then called endosmose, and the opposite, slower
       current, exosmose. Both are, however, results of the same
       force. Osmose may be regarded as a form of molecular
       attraction, allied to that of adhesion.
   (b) The action produced by this tendency.