您要查找的是不是：
- The surface acidic functional groups of chars by pyrolysis of used tires, at atmospheric and under reduced pressure, and of commercial blacks were investigated. 纯沥青材料的性质如:黏度、延性与黏结力易受环境温度影响。
- Closest to the functional group of atoms in an organic molecule. 阿尔法位的，第一位的在有机分子中离功能原子基团最近的
- acidic functional group 酸性基团
- amino acid functional group 氨基酸官能团
- STUDY OF SURFACE ACIDIC FUNCTIONAL GROUPS OF PAN-BASE HM CF BY CHEMICAL TITRIMETRIC METHOD 化学滴定法分析PAN基HM炭纤维表面酸性官能团
- Keywords electrochemical oxidation surface treatment rayon-based carbon fabrics acidic functional groups shearing strength（ILSS）; 电化学氧化表面处理;粘胶基碳布;酸性官能团;层间剪切强度;
- A new functional polymer material, namely galloylcellulose, was synthesized with gallic acid as functional group, and cellulose as molecular skeleton. 研究了以没食子酰基为功能性基团、纤维素为分子骨架的功能高分子材料的合成。
- They contain one or more functional group such as amide, hydroxy, or carboxy. 它们含有一个或多个功能团如：氨基、羟基、羧基。
- At a time can be selected, even if it is a part of a functional group. 即使它是功能组的一部分也不例外。
- Presents compiler options in functional groups. 按功能组列出编译器选项。
- acid functional groups 酸功能基
- The study probed the changes of alpine meadows in vegetation composition, diversity, functional group and productivity. 摘要本研究探讨了高寒草甸在不同划破强度下植被组成、多样性、功能群和生产力的变化。
- The organo functional groups will react with the resin. 有机官能团将与树脂反应。
- From these 13C NMR spectra, we have calculated the ratios of each functional group to methyl group, which agree with the results obtained by 1H NMR quite well, and the mole percentage of saturated and unsaturated fatty acid glycerides in the two oils . 并计算出,上述两种油中所含脂肪酸甘油酯和各种不饱和脂肪酸甘油酯的克分子百分数。 对测得CCH_2C基团质子自旋晶格弛豫时间T_1进行分析后,给出一经验公式来予以拟合,计算结果与测定值吻合。
- After oxidized by the nitric acid the surface of lignite particle can produce the functional group structure which can attend the synthetic reaction.In the paper, some key factors were discussed. 理论上，褐煤经硝酸氧化后能产生可以参与酚醛树脂合成反应的官能团结构，本论文对褐煤硝酸氧化过程中的一些关键因素进行了分析。
- The organo functional groups will react with the resin . 有机官能团将与树脂反应。
- The univalent radical,COOH,is the functional group characteristic of all organic acids. 羧基一价根COOH，是一切有机酸的功能组合的特性。
- The obtained data strongly suggests that it is possible to characterize the acid function of hydroisomerization catalyst by a model reaction of ethanol conversion. 数据表明了临氢异构化剂的酸功能可以采用乙醇转化反应进行表征。
- It contains functional groups which can exchange with ions from solution. 它含有能与溶液中离子发生交换作用的官能团。
- Each subproject represents a different phase or other functional group within the main project. 每一个子项目都代表主项目中一个不同阶段或其他功能组。
