1) gravimetric analysis
重量定量分析
2) gravimetric analysis
重量分析
1.
The content of involatile impurities in acetamidine hydrochloride was determined by gravimetric analysis.
采用重量分析法测定盐酸乙脒中难挥发杂质的含量。
2.
The technique can be applied not only in the determination of the suspended substance in waste sample, but also in the other gravimetric analysis.
该法具有速度快、准确度高、操作方便、耗电量低等优点,可用于水处理过程中悬浮物的测定,也可应用于其它重量分析法。
3) Quantitative analysis
定量分析
1.
Study on quantitative analysis method of flax fiber chemical composition;
亚麻纤维化学成分定量分析方法研究
2.
Whole pattern simulation of powder X-ray diffraction and related quantitative analysis methods without strcture refinement;
不涉及结构的多晶X射线衍射全谱拟合及相关定量分析方法
3.
Study on Qualitative and Quantitative Analysis in X-Ray Fluorescence Spectrometry;
X射线荧光光谱法定性定量分析方法探讨
4) Quantificational analysis
定量分析
1.
Quantificational analysis method for the non-crystalline and crystalline contents in blast furnace slag was studied by means of X-ray diffraction.
通过X-ray衍射方法对高炉渣中非晶态与晶态的含量进行了定量分析研究。
5) quantitative determination
定量分析
1.
The secondary derivative differential pulse polarography was developed for the quantitative determination of chrysophanol in rheum.
建立了中草药大黄中大黄酚的二阶导数差示脉冲极谱定量分析方法。
2.
objective To establish an assay for the quantitative determination of the fleroxacin and its preparations.
目的 建立氟罗沙星的二阶导数差示脉冲极谱定量分析方法。
3.
A quantitative determination method of benzohydro- xamic acid (BHA) by ultraviolet (UV) spectrophotometry has been developed.
在详细研究苯甲羟肟酸水溶液紫外吸收光谱的基础上,建立了一种采用紫外光度法直接测定水溶液中苯甲羟肟酸含量的定量分析方法。
6) quantification
[英][,kwɔntifi'keiʃən] [美][,kwɑntəfɪ'keʃən]
定量分析
1.
Visualization and Quantification Research of Skin Permeation of Nanoemulsion;
纳米乳经皮渗透的可视化定量分析研究
2.
Progress of analytical methods for mass spectrometric quantification of polypeptide drugs in biological specimens;
生物样品中多肽药物质谱定量分析方法研究进展
3.
Combined with a real-time PCR instrument,TagMan-MB was used for quantification of templates of ancient DNA.
目的:设计荧光检测探针,对古DNA样本中的线粒体DNA片段进行定量分析,并对其检测效果进行评价。
补充资料:半定量分析
准确性比定量分析稍差的分析方法,特点是简单、迅速、费用低。常用于以下几种情况:①希望得知成分的大致含量,以便进一步选择合适的精确定量分析方法;②只要求分析快,不太追求成分的准确含量,例如某种合金型号的确定、工业生产中的中间控制、法医学中对毒物是否超过致死量的鉴定、试剂中杂质是否超过了法定标准的分析;③试样较少,没有理想的定量方法可采用。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条