| 单词 | 胶体 |
| 释义 | 〔gel〕A colloid in which the disperse phase has combined with the dispersion medium to produce a semisolid material, such as a jelly.凝胶，胶冻：一种胶体，其间分散物质与分散媒介相混合，以制造一种半固体状物质，例如果冻〔carrageenan〕Any of a group of closely related colloids derived from Irish moss and several other red algae, widely used as a thickening, stabilizing, emulsifying, or suspending agent in industrial, pharmaceutical, and food products.角叉菜，爱兰苔：从角叉菜和几种其他红藻类中制成的紧密关联的胶体，作为浓化剂、稳定剂、乳化剂或悬浮剂而广泛用于工业品、药品和食品生产中〔lyophilic〕Characterized by strong attraction between the colloid medium and the dispersion medium of a colloidal system.亲液的：胶体系统中的胶体媒质和分离媒质的强烈吸引特性的〔Svedberg〕Swedish chemist. He won a 1926 Nobel Prize for his work on disperse systems.斯韦德贝里，： (1884-1971) 瑞典化学家，因其在胶体粒子分散系统方面的成就而获1926年诺贝尔奖〔emulsion〕A photosensitive coating, usually of silver halide grains in a thin gelatin layer, on photographic film, paper, or glass.感光乳剂：一种感光覆盖层，通常是银的卤化物颗粒在感光胶片、纸或玻璃上的一薄层胶体〔babul〕A tropical African tree(Acacia nilotica) that yields a gum similar to gum arabic and has a bark used in tanning. 阿拉伯相思树：一种热带的非洲树（阿拉伯胶金合欢 金合欢属） ，产生类似于阿拉伯树胶的胶体，树皮用于制革 〔lyophobic〕Characterized by a lack of attraction between the colloid medium and the dispersion medium of a colloidal system.疏液的：胶体系统中胶体媒质和分离媒质之间缺乏吸引力特性的〔coacervate〕A cluster of droplets separated out of a lyophilic colloid.凝集作用：从亲液胶体中分离出的一串微粒〔electrodialysis〕Dialysis at a rate increased by the application of an electric potential across the dialysis membrane, used especially to remove electrolytes from a colloidal suspension.电渗析：利用穿过渗析膜的电位加速的渗析，尤用于从胶体体系中除去电解质 |
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