在溶液中, 这些带正电的阳离子吸附在表面带负离子的织物上,起到润滑作用.
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介绍了离子膜电解盐水系统中黏性酸碱不溶物的成因和危害以及解决措施.
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The content of cationic polyelectrolytes can be according to the change of absorbance in the system.
由体系中吸光度值的变化,可推出体系中阳离子聚合电解质的含量.
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通过推动工业生产方法朝向有机系统模式, 仿生工程师创建了一系列生态系统形式.
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Crystals may be classified as either ionic or covalent by analogy with molecules.
与分子的情况一样,晶体也可以分为离子键型和共价键型.
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试验后通过对厌氧微生物液体培养基VFA组分的测定,发现铝盐对乙酸和丁酸的抑制作用较丙酸更强烈些.
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Flocculation of Klebsiella cell broth with cationic polyacrylamide flocculants was studied.
采用有机絮凝剂阳离子型聚丙烯酰胺对克雷伯菌菌悬液进行絮凝处理.
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Purpose : To evaluate the effect of a nonionic agent and an ionic agent in bronchography.
目的: 评价离子型、非离子型造影剂在支气管造影检查中的诊断效果.
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介绍了采用新工艺精制离子膜电解槽盐水的工艺概况 、 特点及参数.
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Application status of pall membrane filter in primary brine of ionic membrane were introduced.
介绍了颇尔膜过滤器在离子膜烧碱一次盐水精制上的应用情况.
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When an ionic crystal dissolves in a solvent, the ions break off from the crystal.
当离子晶体溶解于溶剂时, 离子由晶体脱落.
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Ammonium Amino Acid Salts Ionic Liquids: a type of fast and renewable CO _ 2 absorbents.
季铵氨基酸盐离子液体: 一类快速可再生的CO_2吸收剂.
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The block copolymerization of caprolactam by anionic initiator with polymeric activators is studied.
研究了阴离子引发己内酰胺与聚合物活性剂的嵌段共聚合.
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Sometimes blood clot and chorionic villi the tube following rupture of an ectopic pregnancy.
如图中所示,输卵管妊娠处破裂后,血凝块和胎盘绒毛覆盖其上.
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