查询词典 carboxylic acid
- 与 carboxylic acid 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Due to the higher acidity of the TFM carboxylic acid, the degree of ionization will be high at all of the pH values studied.
由于TFM羧酸的强酸性，其离子化的程度是所有研究物中pH值最高的。
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The disadvantages of conventional soaps can be avoided by replacing the carboxylic acid group with a sulfate.
可通过将肥皂的羧基用硫酸盐代替来改变传统肥皂的缺点。
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In this paper, the direct esterification of carboxylic acid and alcohol by using dealuminated USY as catalyst was studied.
研究脱铝USY 催化羧酸与醇的直接酯化反应，考察了催化剂硅铝比对酯化反应的影响及不同类型酸酶酯化的一般规律。
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No carboxylic acid was detected under the experimental conditions.
在实验条件范围内未检测到羧酸副产物。
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Activaed organic substrate react with carbon dioxide,which can be changed carboxylic acid in the way.
合成了二苯乙二酮缩双苯胺锰的配合物，研究了其对CO2的固定及催化CO2同有机底物反应。
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Process of aluminium hard anodizing in solut io n of composite carboxylic acid with strong current density was developed.
开发出铝在复合有机羧酸中的大电流硬质阳极氧化工艺。
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It is found that glassy carbon electrode modified with carboxylic acid group by carbon nanotube functionalized had more sensitivity in adsorption of lead.
试验发现，用羧基化的破纳米管修饰的玻碳电极作为工作电极，对铅离子吸附的灵敏度较高。
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Preferably, the scrubber mixture includes a solid carboxylic acid having low toxicity and low corrosiveness to system components.
优选洗涤器混合物所含的固态羧酸毒性低，对体系组件的腐蚀性小。
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The nucleation effect of nucleating agent HC (mainly containing salt of high molecular carboxylic acid) on polyoxymethylene was studied, and the effects of the nucleating agent on the crystalline morphology, crystallizability and crystallization rate of POM were also studied by means of DSC, PLM and isothermal crystallization kinetics analysis.
研究了高摩尔质量羧酸盐类成核剂HC对聚甲醛的结晶成核作用，采用示差扫描量热分析、偏光显微镜观察及等温结晶动力学分析等方法研究了该类成核剂对POM结晶形态、结晶度、结晶速率等的影响，并考察了其力学性能。
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The corrosion behavior of cast aluminum in different concentrations of organic carboxylic acid is studied by means of electrochemical methods, such as the potentiodynamic method, electrochemical impedance spectrum and galvanocautery.
通过电化学方法研究了不同浓度的有机羧酸对偶接及非偶接状态下铸铝的缓蚀性能，并对其缓蚀机理作了初步探讨。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗，我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。