• 本文广义地讨论了滴定分析可行性界限,并借助平衡反应进度概念导出滴定分析可行性界限的普适判别式

    The paper widely discusses the limit of feasibility in titrimetry and has derived the general criterion formula of the limit of feasibility in titrimetry by extent of reaction at equilibrium.

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  • 滴定数据分析结果带到实验室如果对你的数据满意的话,在进行额外的滴定,先你的助教讨论一下。

    Bring your analysis of your titration data to the laboratory. If you are not satisfied with your data discuss your concerns with your ta before carrying out additional titrations.

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  • 不同物质具有非常的,然而又是差异较大的自常数因此这种两性溶剂滴定分析找到了更为广阔应用领域

    Various substance has very small autoprotolysis constants which, however, has more large difference, so that the amphoteric solvents are found more wide application in titrimetric analysis.

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  • 分析草酸基准物标定高锰酸钾标准溶液浓度反应原理,标定操作温度、酸度、滴定速度等滴定条件对标定结果的影响。

    This paper discusses the reaction principle and titrimetric operation in defining consistency of potassium permanganate titrant which sodium oxalate is regarded as the basis material.

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  • 介绍了一种利用国家标准来确定滴定分析中的基本单元,并列式计算简便方法

    A convenient calculation method in the titrimetric analysis by setting the elementary entity on the basis of National standards was mainly introduced.

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  • 等的时候,利用所得数据手绘个人电脑作图。助教讨论一下滴定曲线讨论一下接著的滴定分析否要改变

    While waiting, plot your data by hand or use your PC. Review your titration curve with your ta. Discuss any changes which should be made for subsequent titrations.

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  • 利用常规滴定分析方法测定电解各种离子浓度利用气相色谱测定了解气中的氧气纯度(体积分数)。

    T he concentrations of ions in electrolyte were measured by normal analysis method, and the content of oxygen in electrolysis gas was measured by gas chromatography.

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  • 采用直观因果,对EDTA滴定测定水中硬度的不确定度的来源及其测量不确定度的影响进行分析

    Making use of the cause and effect diagram to analyse the sources and influences of uncertainty in determination of total hardness in water by EDTA titrimetric method was introduced.

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  • 进一步研究了卡尔曼滤波滴定分析中的应用

    Kalman filtering applied to titrimetric analysis was further studied.

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  • 强碱分离电位滴定法经实践适用规模化生产分析检测

    Strong base separated potentiometry is recommended to the analysis in industrial scale production.

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  • 本文主要探讨掩蔽解蔽方法配位滴定分析中的可行性实用性

    This paper explored primarily the possibility and practically about the method of covering and relieving in the analysis of coordination titration.

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  • 用自制微型滴定装置进行了滴定分析微量化试验研究。

    On this paper the microscale titrate analysis experimental microscale titrate installation of made by oneself.

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  • 探讨酸碱电位双点滴定药物分析中的应用

    The application of acid-base potentiometric double-point titration to drug analysis is discussed.

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  • 粒度分析重力沉降的粒度分析滴定法。

    Particle size analysis. particle size analysis by gravity sedimentation. pipette method.

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  • 对仲酰胺咪唑啉合成两性表面活性剂结构,本文分别利用高效液相色谱和硝酸滴定的方法进行分析

    With the aid of HPLC and silver nitrate titration, the structure of zwitterionic surfactant obtained through the reaction of secondary amide and fatty imidazoline has been analysed.

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  • 滴定分析分析化学重要部分对于结果准确度要求很严格的。

    Chemical analysis of titration analysis is an important part of the results of the accuracy of its requirements are demanding.

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  • 用卡尔·容量滴定测定水分滴定终点捕捉正确与否决定分析精确度

    For moisture meters based on Karl Fisher capacitance titrimetry, the accuracy of measurement is dependent on capturing correct end point.

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  • 探讨一种常规药学类分析化学实验葡萄糖酸钙片中钙含量药用硼砂阿司匹林药片药物含量温度滴定法,此类实验改进提供参考依据

    In order to provide reference for the improvement, the thermometrical analysis is explored in the determination of drug content in calcium gluconate tablets, aspirin tablets and borax medicinal.

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  • 实验基础确立佛尔哈德法为基础的沉淀滴定,并用以分析DCCA酪氨酸基—苯酚反应情况。

    On the basis of experiments, precipitation titration based on Volhard's method is established to analyse the reaction of DCCA with tyrosine residue phenol.

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  • 采用一种新的化学分析方法电位波谱分析显影液中的米吐尔对苯二酚含量研究过程中实现了两种成分连续滴定分析

    The metol content and the hydroquinol content in developer solution were analyzed by potential spectrum method. During this analysis, two components were continuously titrated at the same time.

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  • 酸碱滴定误差公式推导分析化学教学难点也是重点

    The derivation of acid base titration error formula is a difficult point as well as an important point in teaching analytical chemistry.

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  • 模板编制方法简单使用方便快捷,分析化学滴定实验教学中取得了良好的效果。

    This template file is easy to be made and played. It was used seccessful in analytical chemistry titrating experiments teaching.

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  • 红外光谱电导率滴定分析表明出现了新的杂化组分

    Infrared spectrum and conductance titration analysis demonstrated that hybrid components were produced in these microspheres.

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  • 介绍采用非水滴定测定柠檬酸含量分析方法。

    In the paper the nonaqueous titration is used to determine potassium citrate content.

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  • 结果表明电导滴定一种简便快速准确分析方法

    The results showed that conductometric titration is a simple, rapid and accurate method.

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  • 本文研究卡尔曼滤波电位滴定分析中的应用

    The application of Kalman filter in potential titration analysis is studied.

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  • 采用高氯酸非水滴定分析碱液中的甲酸代替了误差较大高锰酸钾法。

    Sodium formate from waste alkali liquor was analyzed by perchloric acid nonaqueous titration instead of potassium permanganate method, which caused larger deviation.

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  • 一些文章阐述立根油滴定漂移原因提出质疑阐明了自己原因分析调整方法

    The reasons to the oriented drift of Millikan oil-drop provided in some articles are questioned, and the analysis and adjustment method on the reason are introduced.

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  • 分析库仑滴定测定过程中易出现问题提出改进意见注意事项。

    This paper analyzes the problems apt to occur in the procedure of the determination of total S by coulomb titration, puts forward improvement advice and notice problems.

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  • 分析库仑滴定测定过程中易出现问题提出改进意见注意事项。

    This paper analyzes the problems apt to occur in the procedure of the determination of total S by coulomb titration, puts forward improvement advice and notice problems.

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