| 释义 |
DEFINITIVE EXAMPLES 权威例句〔endosmosis〕The inward flow of a fluid through a permeable membrane toward a fluid of greater concentration.内渗透：一种液体透过可渗透膜流向另一种浓度比它高的液体的内部流动美国传统〔osmotic pressure〕The pressure exerted by the flow of water through a semipermeable membrane separating two solutions with different concentrations of solute.渗透压力：当半渗透膜两侧溶液的浓度不同时，水从低浓度的一侧渗过半透膜流向高浓度一侧时产生的压力美国传统〔permeable〕The cell has a permeable membrane.细胞有一层渗透膜。韦氏高阶〔permeable〕The solvent passes through the permeable membrane to the solution.溶剂透过渗透膜与溶液混合。剑桥高阶The solvent passes through the permeable membrane to the solution.溶剂穿过渗透膜进入溶液。剑桥国际 |