EDTA titration
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网络 EDTA滴定法
双语例句
- On the Uncertainty Evaluation of Yttria Content by EDTA Titration
用EDTA滴定法测定氧化钇含量时滴定过程的不确定度评定 - Evaluation of Uncertainty for Determination of Total Hardness in Water by EDTA Titration
EDTA滴定法测定水中总硬度的不确定度评定 - This Paper studies the reaction conditions of the Barium Sulphate and EDTA in ammonia water solution and proposes to use EDTA titration to determine sulphuric acid in Trinitro-resorcinol.
本文研究了硫酸钡在氨水溶液中与EDTA的反应条件，提出用EDTA滴定法测定三硝基间苯二酚中的硫酸。 - The compositions of these complexes were confirmed by elemental analysis ( C, H, N) and EDTA titration for rare earth.
通过元素分析（C，H，N）和EDTA滴定，初步确定了这些配合物的组成。 - In the third chapter, the purity of ferrate was determined by chromate oxidation method and EDTA titration method. The result indicated the purity of K_2FeO_4 and BaFeO_4 is 97.7% and 96.7% respectively.
第三章采用了铬酸盐氧化法和EDTA滴定法这两种方法来测试K2FeO4和BaFeO4的纯度并进行了比较，制得K2FeO4、BaFeO4的纯度可分别达到97.7%和96.7%。 - The content of the La and Nd in the complexes was analyzed by the method of EDTA titration.
用EDTA络合滴定法分析了镧、钕在配合物中的含量； - With the methods of EDTA titration and ICP AES, the contents of Calcium Carbonate, trace elements and amino acids in the shells of Fujian Haliotis has been determined.
采用EDTA滴定法、高频电感耦合等离子体发射光谱法、酸水解法分别测定闽产鲍鱼壳中碳酸钙、微量元素及氨基酸含量。 - The content of nickel and impurity metals is analysed by EDTA titration and determined by atomic obsorption spectrophotometry.
采用EDTA络合滴定法分析和原子吸收分光光度法测定了溶液中镍及杂质金属离子的含量。 - Testing the content of sulphate with EDTA titration method can directly influence its precision because whether the capacity of barium mixed liquid of magnesium is added suitably.
用EDTA滴定法检测硫酸盐，钡镁混合液的加入量是否适当，直接影响到检测的精确度。 - Determining Method of Copper in the Feed with the HNO_3-HClO_4 Wet Digestion and EDTA Titration
HNO3-HClO4湿消化的EDTA减量滴定法快速测定饲料中微量铜 - The results obtained by spectrophotometric method were in good agreement with those by EDTA titration method for the same samples.
同时，采用该法与标准EDTA滴定法测定实际样品，所得结果相当一致，方法的准确度和精确度符合国家标准。 - The Interruption and its Elimination of Iron Ion in EDTA Titration of Calcium and Magnesium Ion
EDTA滴定钙镁离子时铁（Ⅲ）离子的干扰及其排除 - In this paper the mechanism of the EDTA titration method is expatiated and the affecting factor on result dispersal coefficient of the cement dosage testing is studied.
对EDTA滴定法的原理进行了阐述，并研究了影响EDTA滴定法数据离散性的因素。 - Determination of total iron in cold-compacted bulk for converter steelmaking with EDTA titration
EDTA滴定法测定转炉炼钢用冷压块中全铁 - The Application of Water-Bath in Measuring the Content of SO_4 ￣( 2-) with EDTA Titration
水浴在EDTA滴定法测定SO4~（2-）含量中的应用 - A Study on EDTA Titration Testing Method of Cement Dosage of Cement Stabilized Granular Soil
水泥稳定粒料水泥剂量EDTA滴定方法的研究 - Conclusion: The EDTA titration method was simple and rapid, however, it had poor reproducibility;
结论：EDTA定钙法简便快速，但重复性差； - The uncertainty of measurement for the determination of total hardness of drinking water by EDTA titration method was evaluated.
对乙二胺四乙酸二钠滴定法测定生活饮用水总硬度的测量不确定度进行评定。 - Effect of Seignette Salt Dose on Indium Analysis in EDTA Titration
EDTA滴定法中酒石酸钾钠用量对铟分析的影响 - Using EDTA Titration Method to Measure SO_4~ ( 2-) in the Oxalic Acid
EDTA滴定法测定草酸中硫酸根 - The determination method of Pb/ Ti mole ratio in high-pure and superfine lead titanate powder was studied. Pb and Ti in lead titanate sample are determined use EDTA titration method respective.
介绍了高纯超细钛酸铅电子陶瓷粉体材料中铅/钛摩尔比的快速测定方法，样品中的铅、钛利用EDTA滴定法快速测定。 - Determination of Nickel in Chromium Base Weld Powder by EDTA Titration
EDTA滴定法测定铬基焊粉中的镍含量 - Modification for Determination Methal of Calcium by EDTA Titration
EDTA容量法测定钙方法的优化研究 - EDTA Titration Determination of lanthanum oxide or yttria in molybdenum
EDTA滴定法测定钼中氧化镧或氧化钇 - A novel method of microwave-assisted digestion with HCl-H2O2 for the difficultly dissolved gold-zirconium and gold-silver-zirconium alloys was developed. The conditions of sample pretreatment and determination of zirconium with EDTA titration were optimized. quick;
提出了HCl-H2O2微波快速消解难溶AuZr、AuAgZr合金的新方法，优化了样品预处理及EDTA滴定以测定Zr（IV）含量的条件； - Na2S chemical method and EDTA titration method can identify compound amino acid chelates samples effectively.
Na2S化学法和EDTA滴定法可以有效地鉴定复合氨基酸螯合物。 - EDTA titration method has been improved to determine sulfuric acid radical ion, eliminating the interference of Ca 2+, Mg 2+ and other heavy metallic ions, CO 2-3 and PO 4 3-.
通过对乙二胺四乙酸（EDTA）滴定检测硫酸根离子法的改进，实现了可以同时消除钙、镁及其他重金属离子、碳酸根离子、磷酸根离子干扰的目的。 - By analysis of the data obtained from systematic error, precision and accuracy estimations of the experiments, flame atomic aborption spectrophotometry ( FAAS) and O& phenanthroline Photometry were superior to EDTA titration.
通过对试验数据的系统误差、精密度、准确度估计进行分析，得出原子吸收光谱法、邻菲啰啉法优于EDTA滴定法。