查询词典 iodometry

Iodometry method was used to measure the content of the hydroperoxide groups on the membrane surface.

采用碘量法测定了PLLA膜表面大分子过氧化氢基团的浓度，并考察了氧化时间和氧化温度的影响。

The determination method of total iron in imported Mongolian iron ore by indirect iodometry was proposed.

提出了用间接碘量法测定蒙古铁矿石中全铁的方法。

This method has been applied to the determination of sulfite in waste water samples. The results are consistent with those obtained by iodometry.

该法用于废水中亚硫酸盐的测定，所得结果与碘量法测得的结果相符。

Result The result showed that the linear range was from 5-100 mg and average recovery was 102.91% by using iodometry.

结果］试验结果表明，用碘量法测定蔬菜中维生素C的含量，其线性范围为5~100mg，平均回收率在102.91%。

Objective To improve five-step iodometry method for measuring chlorine dioxide in order to measure chlorine dioxide in disinfectants more accurately.

目的改进五步碘量法对二氧化氯测定方法，以便更准确地检测消毒剂中二氧化氯含量。

The content of two chlorine dioxide products was measured with " five-step iodometry " in laboratory in order to know the factors influencing the accuracy of measurement by this method and to improve it.

在实验室用"五步碘量法"测定两种二氧化氯产品含量，以了解影响该方法测定准确性的因素并进行改进。

The content of two chlorine dioxide products was measured with "five-step iodometry" in laboratory in order to know the factors influencing the accuracy of measurement by this method and to improve it.

提要： 在实验室用"王步碘量法"测定两种二氧化氯产品含量，以了解影响该方法测定准确性的因素并进行改进。

In order to compare the properties of 2 stable chlorine dioxide disinfectants using different activators, malonic acid iodometry method and quantitative germicidal test were used for laboratory obser-vation.

为了比较用不同活化剂的两种稳定性二氧化氯消毒剂的性能，用丙二酸碘量法和定量杀菌试验在实验室进行了观察。

Results In measurement with improving five-step iodometry method,it was optimal that the total concentration of the oxides in the sample solution was 1000-3000 mg/L and the sample volume was 2-5 ml.

结果改进五步碘量法测定中，样品溶液中氧化性物质的总浓度在1000-3000mg/L，取样量为2-5ml为佳。

Using a special experimental apparatus, referring to the iodometry, the optimal measuring condition of high DO, the optimal dose of alkaline potassium iodide and sulfuric acid are determined.

采用自制的实验装置，参照碘量滴定进了试验，确定了碱性碘化钾和硫酸试剂的最佳加入量和最佳测定条件。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。