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- Keywords Poly(L-lactide);crystallization behavior;large molecular volume solvent;disentanglement; 聚L-乳酸;结晶性能;大分子体积溶剂;解缠结;
- large molecular volume solvent 大分子体积溶剂
- Enzymes are large molecular weight compounds. 酶是高分子化合物。
- The hydrophobicity is related to molecular volume and polarity. 分子的疏水性跟分子的体积和极性有关。
- Some nebulae appear to be completely engulfed by exceedingly large molecular clouds. 有些气体星云似乎被极其巨大的分子云完全包围。
- The organic depressors for depressing arsenopyrite include small and large molecular organic depressors. 砷黄铁矿有机抑制剂包括小分子有机抑制剂和大分子有机抑制剂。
- The sample into process-GC in LDPE contains some large molecular substance. which makes the GC column uneffective. 进入LDPE生产线在线工业色谱的样品含有大分子干扰物质,使色谱柱效率下降或失效。
- Results Some kinds of large molecular proteins like macroglobulin could be found in postrenal proteinuria. 结果在肾后性蛋白尿中往往可以检测到巨球蛋白等一类大分子蛋白,而在肾性则往往缺乏。
- Studies have shown that nearly 100% of large molecular drugs and 98% of small molecular drugs can not penetrate across the blood-brain barrier (BBB). 研究表明100%25的大分子药物和98%25的小分子药物不能透过血脑屏障(Blood-Brain Barrier, BBB)。
- The organic intercalated vermiculites with different interlayer spaces are obtained using amine salt and organic large molecular. 采用胺盐和有机大分子可获得不同层间距的插层有机蛭石;
- All known organisms manufacture proteins from amino acids using large molecular machines called ribosomes, which link the amino acids together. 所有已知的生物用胺基酸制造蛋白质时,都使用核糖体这种大分子设备来把胺基酸接在一起。
- A large molecular sizing agent modified AKD was prepared through the reaction between alkyl ketene dimmer (AKD) and polyamide then cationization by epichlorohydrin. 将聚酰胺多胺与AKD反应,并用环氧氯丙烷将其阳离子化,制备出一种具有高阳电荷的改性AKD大分子,并在中、碱性条件下用该改性AKD对漂白硫酸盐阔叶木浆进行施胶。
- molar volume | gram molecular volume 克分子体积
- The solvatable chain with small molecular weight resulted in multi layer adsorption while too large molecular weight caused the coiling of the solvatable chain... 聚己内酯溶剂化链的相对分子质量过小会形成超分散剂的多层吸附,相对分子质量过大则会使溶剂化链发生蜷曲。
- Many of these active agents are either peptides or proteins, yet skin is an extremely effective barrier that is highly impermeable to large molecular weight peptides and proteins. 许多活性剂不是多肽就是蛋白或兼之。但皮肤是一种非常有效的屏障,对这些大分子量的东西来讲是高度不可穿透的。
- CONCLUSION: It shows that large molecular proteins by onionskin analysis have much strengh analgesic and anticovulsions effects in pharmacological experiment , h... 结论:通过药理实验验证用透析法分离的大分子蛋白质有较强的镇痛、镇惊作用,而小分子部分只有较强的镇惊作用。
- In large numbers, amounts, or volume. 大批,大量数量、数目或体积很大
- He bit off a large piece of the apple. 他咬下一大块苹果。
- HMS molecular sieve, with high diffusing performance and high hydrothermal stability, can be applied in many organic reactions as catalyst support or catalyst, especially for large molecular compounds. 中孔HMS分子筛的扩散性能好、水热稳定性高,可作为载体或催化剂应用于多类有机化学反应,尤其是分子尺寸较大的有机化合物的反应。
- There are two kinds of polymeric pigments in grapes and in grape wines: small molecular polymeric pigments (SPP) (not produce precipitate with protein) and large molecular polymeric pigments (LPP) (produce precipitate). 葡萄和葡萄酒中两种聚合色素:小分子色素(SPP)与蛋白质不产生沉淀,而大分子色素(LPP)则产生沉淀。