查询词典 titration

The acidity test uses the titration principle to detect any compound that is highly soluble in water and ionizes as an acid.

但这种测试不适用于高分子量的有机酸的测定，尽管这些有机酸能够在5.7章节所述高沸点残留物中发现。

Method. The acidity test uses the titration principle to detect any compound that is highly soluble in water and ionizes as an acid.

酸度测定是采用滴定原理来测定那些极易溶于水并离解成酸的物质。

At the endpoint of the titration a slight excess of the reagent increases the flow of current to between 50 and 150 microamperes for 30 seconds to 30 minutes, depending upon the solution being titrated.

在滴定到终点时，卡尔试剂的稍微过量，在30秒到30分钟内电流将增加至50~150微安培，取决于被滴定的溶液。

Objective To establish a new method for detection of DO in water.〔Methods〕 The product of reaction between Tl and DO was titrated with HCl standard solution and the endpoint of titration was indicated by conductometry.

溶解氧是评价地面水质的重要指标，它的测定是环境监测中常见的检测项目，在工业、农业、医疗和科研等各个领域也有广泛的应用。

The influence of various factors such as pH, volume of titration mixture, quantity of sample in a definite volume to be titrated were studied.

可测的浓度范围和胺类的四苯硼酸盐沉淀的溶解度有关：仲胺为1×10~(-3)-2×10~(-2M)；叔胺为6×10~(-4)-2×10~(-2)M；季胺为4×10~(-4)×10~(-3)M；伯胺类不能测定。

Results: Methods of titration, TLC-scanning and acid dye colorimetry used to analyse of effective constituents has definite limitation.

结果：滴定法、薄层扫描法及酸性染料比色法用于苦参有效成分的分析均具有一定的局限性。

For the high affinity sites, binding constant decreases with the decrease of the alkyl chain lengh in the surfactants, but for the low affinity sites, binding constant increases and are not distinct when the alkyl chain is dedocyl. The binding sites are related to the alkyl chain lengh, not for the number of hydrophile groups and temperature.Isothermal titration calorimetry has been used to observe the enzyme-catalyzed hydrolysis reaction of urea.

对于高结合位点，结合常数随疏水碳链长度的减小而减小；对于低结合位点，结合常数随疏水碳链长度的减小而增大，相应的当碳链减小至C12时，低结合位点不明显，结合位点数可能只与碳链长度有关，随亲水头基和温度变化不明显。

Methods: Spectrophotometric determination of the condiment amino nitrogen, the results of the impact analysis of factors, and with formaldehyde titration method of comparison.

采用分光光度法测定调味品中的氨基酸态氮，对影响测定结果的因素进行分析，并与甲醛滴定方法进行了比较。

And the result is AgNO3 measuring NaIO4 titration. Amino nitrogen content in DAC derivatives was measured by element analysis technique.

通过四种醛基检测方法的比较，AgNO3滴定法是测定醛基含量最适宜的，从分析手段来讲，也是简便易行成本较低的。

"So now I need to know what it takes to balance it back to neutral with my titration fluid," he says.

&所以现在我需要知道如何才能平衡回来我滴定液中立，&他说。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。