METHODS: The titration method was used.
方法:采用逐渐增加剂量的方法。
Macroporous resin adsorption KIO 4 titration method.
采用大孔树脂吸附—高碘酸钾氧化法。
And it also introduces titration method of H2O2 concentration.
还对H2O2浓度的滴定方法加以介绍。
Concentration of ozone was measured with iodine stoichiometry titration method.
臭氧浓度采用碘量法测量。
Results: The HPLC method is accurate, quick and simple. The extraction-titration method has defects.
结果:建立的HPLC含量测定方法准确、快速、简便,而提取-滴定法测定其含量存在一定问题。
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。
The method is approved to be viable by experiment and can substitute the conventionally used titration method, GB7702.7 87.
实验证明该方法是可行的,可以代替传统所用的滴定法GB7702.7-87。
A simple, selective chelatometric titration method to determine the high content of tin in tin bearing alloy and ore sample is proposed.
提出测定含锡合金和矿样中高含量锡的一种简易、选择性螯合滴定法。
The electrolytic titration method was compared with the inverse titration method in this paper for the accuracy of the measuring alkene.
比较了电位滴定法和反滴定法测定烯烃含量的准确性。
Objective:To explore the affecting factors of benzalkonium bromide content determined value by two phase complexometric titration method.
前言: 目的:探讨双相络和滴定法测定新洁尔灭含量的影响因素。
Figure2 Comparison of testing results on the sulfur dioxide residue of dried daylily products using direct titration method and Rankine method.
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。
Objective To establish a non-aqueous titration method to determine adefovir dipivoxil standard, and prepare the authentic sample of the compound.
目的建立阿德福韦酯对照品含量测定的非水滴定法,以解决无商品标准品的难题。
To reduce the determining error of micro amount of arsenic, a method testing micro amount of arsenic with coulomb titration method was introduced.
为了减小微量砷测定中的误差,介绍了用库仑滴定法测量微量砷的一种方法。
In order to do the quick measurement of vitriol fog in environment gas, a quick and easy temperature titration method has been used in the experiment.
为了快速测定环境空气中硫酸雾,采用快速简易的温度—滴定法进行了实验。
The analysis using potassium bromate redox titration method brings the advantage of uncomplicated equipment which made the operation easy and practical.
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;
Methods measure the salt iodine quality control copies using the direct titration method, evaluate the accuracy and comparability of the measure results.
方法直接滴定法检测盐碘质控样,评价测定结果的准确性和可比性。
Objective: By deducing compute for solving electrode potential of gauging point in the exidimetric and reductometric titration method, raise accuracy of measurement.
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: to evaluate the effect of instrument sensitivity on the concentration determination of tetracaine hydrochloride injection using dead - stop titration method.
目的:探讨永停滴定法测定盐酸丁卡因注射液含量时采用不同灵敏度对含量测定的影响。
The two steps titration method has been set up through its comparison with the single step one. The method so adopted shows reliable through its precision and accuracy tests.
比较了一次滴定与两次滴定结果,确定了两步滴定分析方法,通过精密度、准确度试验,证明方法可靠。
The solubility parameter of phenolphthalein poly (ether sulfone) (PES-C) was determinated by using turbidity titration method, and estimated by using group contribution method.
采用浊度滴定法测定和基团贡献法估算了酚酞基聚醚砜的溶解度参数。
Then, through the 360-degree performance appraisal, behavior and feedback interviews anchor titration method comprehensive appraisal method of records Validity assessment model.
进而,通过360度绩效考评、行为锚定法和反馈面谈法等综合考评方法构建绩效考评模型。
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。
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.
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。
By means of consulting a great deal of literature, the authors found that dichromatic oxidation titration method fits for the determination of organic matter in semi-organic fertilizers.
测定肥料和土壤中有机质的方法有多种,通过文献查阅发现,用重铬酸钾滴定法测定有机-无机复混肥中的有机质是可行的。
This article studies the effect of different processing on biotin content in milk by titration method. The processing includes Ultra heat treatment (UHT), Pasteurization and spray drying.
本文采用滴定法检测UHT(高温瞬时杀菌)、巴氏杀菌和某婴儿奶粉的喷雾干燥杀菌对牛乳中生物素含量造成的影响。
A new double indicator electrodes potentiometric precipitation titration method coupled with multivariate calibration for the simultaneous determination of mixed halide ions was developed.
建立一种可同时测定混合卤素离子的电位滴定新方法。
The sample assimilated was mensurated by using formol titration method, this method could mensurate protein in batches for having the characteristics of simple operation and fast mensuration.
实验结果表明此方法操作简便、测定速度快,适用于大批量样品的蛋白质测定。
The sample assimilated was mensurated by using formol titration method, this method could mensurate protein in batches for having the characteristics of simple operation and fast mensuration.
实验结果表明此方法操作简便、测定速度快,适用于大批量样品的蛋白质测定。
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