有奖纠错
| 划词

Complex formation titration, oxidimetry and precipitation titration were compared.

对配位滴定法,氧化还原滴定法和沉淀滴定法进行了比较。

评价该例句:好评差评指正

The diphasic titration was used in the test.

采用双相滴定法,测定金刚烷胺合剂中盐金刚烷胺的含量。

评价该例句:好评差评指正

A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.

采用电位滴定法测定苯电合成产物中的苯醛和苯,究了盐羟胺用量、苯醇和苯含量对测定的影响。

评价该例句:好评差评指正

Analysis is carried out in end-point samples by Winkler's titration and indophenol-blue for oxygen and ammonia-N, respectively.

氧及氨氮分别经温克滴定及靛酚蓝在终端样品中测出。

评价该例句:好评差评指正

With sodium hyposulphite standard solution used in titration and starch developing agent as indicator,iron content can be determined.

以硫代硫钠标准溶液漓定,以淀粉显色剂,可测定铁含量。

评价该例句:好评差评指正

The catechin, ursolic were determined by HPLC.The polysaccharide and tannide were determined by sulphoacid-phenol and complexometric titration methods respectively.

用HPLC法测定儿茶素和熊果,硫-苯酚法测定多糖,络合滴定法测定鞣质的含量。

评价该例句:好评差评指正

METHODS The contents of matrii sulfas exsiccatus and alumen exsiccatum were determined by gravimetric method and EDTA complexometric titration.

方法用重量法及EDTA络合滴定法对玄明粉和枯矾进行定量分析。

评价该例句:好评差评指正

This article introduces micro - titration measuring method to replace the normal nonhydraulic titration method in measuring nicotine content in tobacco.

本文首次用微型称量简定法,代替常规非水滴定法测定烟草中尼古丁含量。

评价该例句:好评差评指正

A new method for determination of water content in ammonium-uranyl tricarbonate by Karl -Fisher reagent titration is described in this paper.

本文叙述了卡尔·费休尔试剂滴定法测定三碳铀酰铵中水分的方法,详细究了测定水分的各种条件,特别是铀、铵和碳根的干扰情况。

评价该例句:好评差评指正

Plastics -- Methods for determining the density of non-cellular plastics -- Part 1: Immersion method, liquid pyknometer method and titration method

塑料.非泡沫塑料的密度测定方法.第一部分:浸渍法、液体比重瓶法和滴定法.

评价该例句:好评差评指正

Used AgNO3 Standard solution to measure the content of mercapto heterogeneous ring compound and thioureido derivative in acid coppering gloss agent continuously by potentiometric titration.

以硝银标准溶液,采用电位滴定法,连续测定性镀铜光充剂中的巯基杂环化合物和硫脲衍生物的含量。

评价该例句:好评差评指正

A method to measure the content of nickel in the nickel iso - caprylate by complexometric titration using ethylenediamine tetraacetic acid (EDTA) was set up.

建立用乙二胺四乙(EDTA)络合滴定法测定异辛镍中镍含量的方法。

评价该例句:好评差评指正

Set up a curvilineal equation of acid-base titration,and every pHysics meanings in the equation and factors of the effect its titrate suddenly jump range were discussed.

建立了滴定的滴定曲线方程,并讨论了方程中各项的物理意义及影响滴定突跃范围的因素。

评价该例句:好评差评指正

The effects of different methods and conditions on the structure and surface properties were studied by XRD, nonaqueous solution titration, and decoloring performance on orcein dye.

用XRD、非水溶液滴定法及对红色染料的脱色能力等究了制备方法及条件变化对蒙脱石层间结构、表面性质的影响。

评价该例句:好评差评指正

用户正在搜索


hypomineralization, hypomnesia, hypomnesis, hypomonotectic, hypomoria, hypomorph, hypomotility, hypomyotonia, hypomyxia, Hypon,

相似单词


3G, 401(K), a,

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

化学 Crash Course

And we determine it in the lab using pH indicators through a process called titration.

我们在验室中使用pH指示剂通过一个叫做滴定过程来确定它。

评价该例句:好评差评指正
Huberman Lab

It's a monthly titration, but over a period of 24 weeks, it certainly depends.

这是一个每月调整过程,但具体取决于24周内况。

评价该例句:好评差评指正
博兹曼学——化学

A real common one would be an acid-base titration.

真正常见方法是酸碱滴定

评价该例句:好评差评指正
Breaking Bad

A volumetric flask is for general mixing and titration.

量瓶只能用于普通混合或者滴定

评价该例句:好评差评指正
博兹曼学——化学

Let's say we want to do a titration.

假设我们要进行滴定

评价该例句:好评差评指正
Crash Course 综合篇

And you learned how to calculate the pH of such a solution by various methods, including titration.

您还学习了如何通过各种方法(包括滴定法)计算此类 pH 值。

评价该例句:好评差评指正
博兹曼学——化学

Well when you're doing a titration you have to have some type of an indicator.

当你进行滴定时, 你必须有某种类型指标。

评价该例句:好评差评指正
博兹曼学——化学

And then finally we're using a titration, excuse me, to determine the concentration.

最后, 我们使用滴定法来确定浓度。

评价该例句:好评差评指正
博兹曼学——化学

And so in an acid-base titration what we'll use is phenolphthalein.

因此, 在酸碱滴定中, 我们将使用是苯基邻苯二甲酸。

评价该例句:好评差评指正
博兹曼学——化学

And then a real familiar one in chemistry is the titration.

然后, 化学中一个真正熟悉方法是滴定

评价该例句:好评差评指正
博兹曼学——化学

And so that's how you would do a simple titration to work backwards to find the analyte.

所以这就是你如何做一个简单滴定, 向后工作以找到分析物。

评价该例句:好评差评指正
博兹曼学——化学

And in titration what we're doing is we're adding a chemical until we reach and equivalence point.

滴定过程中, 我们正在做是添加一种化学物质, 直到我们达到等效点。

评价该例句:好评差评指正
博兹曼学——化学

And so we can use acid-base titrations to look at that.

因此我们可以使用酸碱滴定法来观察这一点。

评价该例句:好评差评指正
博兹曼学——化学

But if we were to do the titration, we would get a curve that looks more like this.

但如果我们进行滴定,我们会得到更像这样曲线。

评价该例句:好评差评指正
博兹曼学——化学

Did you learn how strong and weak acids behave in these titration reactions?

您是否了解强酸和弱酸在这些滴定反应中表现?

评价该例句:好评差评指正
博兹曼学——化学

So you should understand what those titration curves look like in each of those three different situations.

所以你应该明白在这三种不同况下滴定曲线是什么样

评价该例句:好评差评指正
博兹曼学——化学

And then did you understand in each of those three situations what happens during a titration?

那么您是否了解在这三种况下滴定过程中会发生什么?

评价该例句:好评差评指正
博兹曼学——化学

And we can measure those using titration and titration curves.

我们可以使用滴定和滴定曲线来测量这些。

评价该例句:好评差评指正
Crash Course 综合篇

We call that threshold the buffering capacity of the solution. And we determine it in the lab using pH indicators through a process called titration.

我们将该阈值称为解决方案缓冲能力。我们在验室中通过称为滴定过程使用 pH 指示剂来确定它。

评价该例句:好评差评指正
博兹曼学——化学

And so it really tells us, it's an indicator of when we're going to get a big change in pH. And so let's just let the titration go the first time.

所以它真告诉我们, 它是一个指标, 表明我们什么时候会得到pH值大变化。

评价该例句:好评差评指正

用户正在搜索


hyponome, hyponychium, hyponychon, hyponym, hyponymy, hypoorchidia, hypo-orchidia, hypo-orchidism, hypo-osmoticity, hypo-ovaria,

相似单词


3G, 401(K), a,
  • 微信二维码

    关注我们的微信

  • 手机客户端二维码

    下载手机客户端

赞助商链接