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采用EDTA减量滴定法测定固体饮料中的微量铜。Trace copper in powdered drinks is determined by the EDTA titrimetry.

用高精度散射光度滴定法测定苯妥英钠的含量。The phenytoin sodium was determined by highly-accurate nephelometric titrimetry.

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改变滴定剂配方与检测波长，装置可应用于其他需要采用滴定分析法进行在线自动检测的场合。The device can be used in other locations where on-line automatic detection based on titrimetry is needed.

研究结果表明，硝酸铵可以与甲醛进行定量反应。The percentage of nitrogen in ammonium nitrate can be determined by titrimetry with standard NaOH solution.

采用碳酸钠-氧化镁半熔融-氯化钡滴定法测定高岭土中的硫含量。A method for the determination of total sulphur content in kaolin samples by titrimetry was reported in this paper.

用EDTA络合滴定法分析枪色镀层中锡和镍的含量。In this paper, the analysis of tin and nickel content in rifle colour coating with EDTA complex titrimetry is introudced.

分离后溶液和残渣中的锌采用常规的EDTA容量法或原子吸收光谱法测定。The zinc in the separation solution and the leach residue is determined by EDTA titrimetry and atomic absorption spectrometry.

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仪器具有自动吸液，自动注液，自动测定及自动排废液功能，容量滴定值有LED数字显示。It can absorb and transfuse liquid automatically Measure the end-point automatically, and show titrimetry value by LED digital display.

采用重铬酸钾容量法，测定铜铅阳极泥及碲回收物料中高含量碲。Determination of high content of tellurium in anode mud and tellurium scraps by titrimetry with potassium dichromate is reported in this paper.

采用分光光度法及滴定法对人参果皂苷口服液中人参皂苷含量和木糖醇、山梨酸含量进行测定。The content of Ginseng saponins , xylitol and sorbierte moral Ginseng fi-mt saponins solution was determined by spectrophotometry and titrimetry.

采用重铬酸钾氧化-硫酸亚铁滴定法，建立了一套快速测定海洋沉积物中有机碳含量的方法。A rapid method for the determination of organic carbon in marine sediments by potassium dichromate oxidation-ferrous sulphate titrimetry was developed.

目前山莨菪碱的质控方法有高氯醚滴定法和酸性染料比色法，二者在灵敏度和选择性方面都存在不足。The currently used quality control methods for anisodamine are perchloric titrimetry and colorimetry. They are insufficient in sensitivity and selectivity.

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本文研究了强碱蒸馏分离-氨磺酸滴定法测定氮化锰铁中氮的分析方法。A method for determination of nitrogen in N-MnFe by titrimetry with amidosulfonic acid after alkaline distillating separation has been studied in this paper.

重点阐述了煤质化验中利用库仑滴定法测定全硫时所存在的影响因素，并提出相应的对策。Factors affecting the determination of total sulpur during the test of coal quality by coulometric titrimetry were presented and countermeasures were put forward.

方法用高精度散射光度滴定法代替四苯硼钠重量法。METHODS Sodium tetraphenylboron gravimetric analysis was replaced by highly-accurate nephelometric titrimetry to determine potassium chloride in Compound sodium chloride injection.

研究了分别采用草酸和氢氧化铵沉淀分离稀土镁中间合金中的稀土，EDTA络合滴定法快速测定电解稀土镁中间合金中镁的两种方法。Two methods for the determination of magnesium in rare earth-magnesium middle alloy by EDTA titrimetry , i. e. oxalic acid precipitation and ammonium hydroxide precipitation, were studied.

本文广义地讨论了滴定分析的可行性界限，并借助平衡反应进度概念导出了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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本文研究了催化光度返滴定法测定微量锰的原理，找到最佳实验条件，确立了实验方法。In this article the catalytic spectrophotometric back titrimetry for determining trace manganese was studied, best experimental conditions were selected and experimental method was established.

为克服近视乐滴眼液总生物碱高氯酸非水滴定中乙酸汞对环境的污染，提出了电位滴定法。To avoid the use of mercuric acetate in the non-aqueous titrimetric method, potentiometric titrimetry was applied to the determination of total alkaloids in the eye drops named "Jinshile Diyanye".