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单词 渗析
释义 〔dialyze〕To subject to or undergo dialysis.使渗析或经受渗析〔dialysis〕The separation of smaller molecules from larger molecules or of dissolved substances from colloidal particles in a solution by selective diffusion through a semipermeable membrane.渗析:借助半透膜通过有选择的扩散把较小分子从大分子中的分离,或者把溶解的物质从溶液胶态颗粒中的分离〔Graham〕Scottish chemist noted for his study of the diffusion of gases and his discovery of dialysis.格雷姆,托马斯:(1805-1869) 苏格兰化学家,因其对气体扩散的研究和发现渗析而著名〔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〔hemodialysis〕A procedure for removing metabolic waste products or toxic substances from the bloodstream by dialysis.血液透析,血液渗析:通过渗析或透析把新陈代谢产生的废物排出血流的过程〔dialyzer〕A machine equipped with a semipermeable membrane and used for performing dialysis.渗析器:配备有半透膜并用来进行渗析的机器
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