使用过的油需按要做滴定法来确定正确的氢氧化纳使用量。
For used oil, you should do a titration to determine the correct amount of NaOH to use.
通过“化学分类试验”与红外、电导滴定法等联用，对荆树皮栲胶不同氧化降解程度产物的官能团进行了研究。
Functional groups of the oxidizing degraded products of Black Wattle extract have been studied by using chemical classified tests, IR spectrum and conductivity titration methods.
本文采用过硼酸钠作底物的高锰酸钾反滴定法测定了红细胞溶血制品及心肌匀浆中的过氧化氢酶活力。
The activity of catalase in hemolysates of erythrocytes and myocardial homogenate in rats was measured by back titration method with permanganate, using perborate as the substrate.
双碘滴定法是通过定高温超导氧化物中铜的平均价态，计算出氧化物中氧含量的一种方法。
The average valence of copper in high temperature superconductor was determined by double iodometric titration, then oxygen content also can be calculated.
同时，利用氧化还原滴定法测定燃烧残渣中活性铝含量。
The content of active aluminum in the combustion residue was determined by means of the titration.
镀液中锑含量的分析采用溴酸钾氧化还原滴定法，具有操作简单，不需要复杂仪器的优点，具有较强的实用性；
The analysis using potassium bromate redox titration method brings the advantage of uncomplicated equipment which made the operation easy and practical.
图2以直接直接碘滴定法与通气蒸馏法检测金针干制品二氧化硫残留量结果比较。
Figure2 Comparison of testing results on the sulfur dioxide residue of dried daylily products using direct titration method and Rankine method.
研究了滴定法分析氢氧化铈中铈的价态。
This paper has investigated the analysis of different valence states of cerium in ceric hydroxide by titration.
直接滴定法和返滴定法、选择性滴定法、置换滴定法、间接滴定法和氧化还原滴定法，其它滴定法。
It includes direct titration, back titration, selective titration, replaceable titration, indirect titration, REDOX titration and others.
对配位滴定法，氧化还原滴定法和沉淀滴定法进行了比较。
Complex formation titration, oxidimetry and precipitation titration were compared.
目的：通过对氧化还原滴定法中电极电位的计算公式的推导，提高测量的准确度。
Objective: By deducing compute for solving electrode potential of gauging point in the exidimetric and reductometric titration method, raise accuracy of measurement.
方法采用方阵滴定法，比较4种封闭液、不同稀释度的捕获抗体、检测抗体和辣根过氧化酶标记链菌素对检测结果的影响，确定ELISA法的最佳实验条件。
Method 4 kinds of block buffer, the different concentration of anti-MIF and biotin-anti-MIF, the different dilution of streptavidin-HRP are used for titration of ELISA test.
本文提出了一种快速分析NO3 -的新方法——氧化还原滴定法，适用于硝酸盐生产过程中的控制分析。
A new method, oxidation reduction titration method, that is used in quickly analyzing NO3 content was put forward.
本文提出了一种快速分析NO3 -的新方法——氧化还原滴定法，适用于硝酸盐生产过程中的控制分析。
A new method, oxidation reduction titration method, that is used in quickly analyzing NO3 content was put forward.
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