您要查找的是不是:
- Conseqently, the IGC is a simply &quick way of measuring the acid base property of polymers. 采用反相气相色谱法对氟硅橡胶表面的酸碱性质进行表征。
- Eight kinds of probe molecules have been selected to indicate acid base property of hydroxy terminated fluorosilicone oil by inverse gas chromatography(IGC). 采用 I G C法,选择8 种已知酸碱性的探针分子 ,表征羟基氟硅油的酸?碱性质。
- The acid base properties of fluorosilicone rubber(FSR) were studied by inverse gas chromatography(IGC) in detail. 采用反相气相色谱法对氟硅橡胶表面的酸碱性质进行表征。
- Keywords vanadia;propane;oxidative dehydrogenation;redox property;acid base property; 钒氧化物;丙烷;氧化脱氢;氧化还原性质;酸碱性;
- Keywords inverse gas chromatography;fluorosilicone rubber;acid base property;surface free energy parameter; 反相气相色谱;氟硅橡胶;酸碱性质;表面自由能参数;
- Keywords fluorosilicone rubber;silica agrogel;enhancing mechanism;acid base properties;inverse gas chromatography; 白炭黑;氟硅橡胶;增强机理;酸碱性;反相气相色谱;
- Keywords inverse gas chromatography;hydroxy terminated fluorosilicone oil;acid base properties;surface free energy parameter; 反相气相色谱法;羟基氟硅油;酸碱性;表面自由能参数;
- The chief type of acid base unbalance is respiratory acidosis. 酸碱失衡类型中 ,呼吸性酸中毒占首位 ;
- Potassium has an important role in the regulation of acid base balance. 钾在人体的酸碱平衡中起到了重要的作用。
- In this paper,the reaction rule of diketen reacting with different alcohols under acid base catalysis was investigated. 研究了二聚乙烯酮与不同结构的醇在酸、碱催化下的反应规律,并用烷基电子效应的新观点解释了这个规律。
- The common glass bottles pose a risk of eluting sodium and the other elements contained in glass material under acid base condition. 一般常见之玻璃瓶在酸或硷性的情形下会有钠或其他元素溶离出来之缺点。
- Accordingly, clear curtilage base property right, make sure through measure of the market, law rural land is on the move effectively, safeguard farmer rights and interests, extremely urgent. 因此,明晰宅基地产权,通过市场、法律手段保证农村土地有效流转、保障农民权益,迫在眉睫。
- Results 83 cases (96.51%) had acid base disturbance,in which the metabolic acidosis with respiratory acidosis was most common (61.63%). 结果 83例 ( 96 5 1%25 )存在酸碱紊乱 ,其中以代谢性酸中毒合并呼吸性酸中毒为最多见 ( 6 1 6 3%25 )。
- Method: The content of SD was measured by acid base titrations and trimethoprim (TMP) was determined by ultraviolet spectrophotometer. 方法:用酸碱滴定法测定磺胺嘧啶的含量,用紫外分光光度法测定甲氧苄啶的含量。
- For the new object,gene heredity based property inheritance model was given to speedup the course of security management. 对于新建对象提出了基于基因遗传的属性继承模型来加速安全管理的进行;
- To investigate the effect of interval hypoxic training(IHT) on aerobic capacity and Acid base balance metabalism by testing of blood gas analysis. 目的是通过实验对大鼠血气分析指标进行测试,进一步研究间歇性低氧训练对有氧代谢能力和酸碱平衡代谢作用的机理。
- The variation of the desorption activation energy of dichloromethane on activated carbons was discussed with the help of the hard soft acid base(HSAB) princi. 主要研究了金属离子改性活性炭对二氯甲烷脱附活化能的影响。
- Objective:To compare the two methods of content determination for total alkaloids in Tonkin Sophora root.Method: Acid base titration and colorimetric method of acid dye were used. 目的:比较山豆根总碱两种含量测定方法,为山豆根提取工艺优选提供参考。
- This article summarized the experimental technology and operation outline of the paper electrophoresis for amino acid based on abundant experiments. 摘要在大量实验的基础上总结出氨基酸纸上电泳实验技术和操作要点。
- A new solid acid based on heteropolyacid has been proved to be a useful catalyst for the synthesis of dibutyl maleate. 新催化剂在顺丁烯二酸二丁酯的合成反应中显示很好的活性和温和的反应条件。