| 释义 |
supersaturate
su·per·sat·u·rate S0902100 (so͞o′pər-săch′ə-rāt′)tr.v. su·per·sat·u·rat·ed, su·per·sat·u·rat·ing, su·per·sat·u·rates 1. To cause (a chemical solution) to contain more dissolved solute than is normally possible under given conditions of temperature and pressure.2. To cause (a vapor) to exceed the normal saturation vapor pressure at a given temperature.
su′per·sat′u·ra′tion n.supersaturate (ˌsuːpəˈsætʃʊˌreɪt) vb (tr) (Chemistry) to saturate excessivelysu•per•sat•u•rate (ˌsu pərˈsætʃ əˌreɪt)
v.t. -rat•ed, -rat•ing. to increase the concentration of (a solution) beyond saturation; saturate abnormally. [1750–60] su`per•sat`u•ra′tion, n. Translationssupersaturate
supersaturate [soo″per-sach´u-rāt] to add more of an ingredient than can be held in solution permanently.su·per·sat·u·rate (sū'pĕr-sach'ŭ-rāt), To make a solution hold more of a salt or other substance in solution than it will dissolve when in equilibrium with that salt in the solid phase; such solutions are usually unstable with respect to precipitating the excess salt or substance and becoming saturated.su·per·sat·u·rate (sū'pĕr-sach'ŭr-āt) To make a solution hold more of a salt or other substance in solution than it will dissolve when in equilibrium with that salt in the solid phase; such solutions are usually unstable with respect to precipitating the excess salt or substance and to becoming saturated. |