方法2：用湿化学技术或其他有效方法定量分析特定的金属和有机化合物。
Method 2 Quantitative analysis of the specified metals and organic compounds with wet chemistry techniques or as available.
本方法是一种对亚麻纤维进行化学成分定量分析的好方法。
The method is good for quantitative analysis of flax fiber chemical composition.
材料和方法：60例胆石标本进行体外CT扫描，以红外光谱仪定量分析所有结石的四种主要化学成分。
Materials and Methods: 60 gallstones were scaned by ct invitro and four main chemical compositions of every stone were analysed qualitatively by infrared spectrum.
综述了表面活性剂在定量分析化学中的应用，并对其应用前景进行了展望。
This paper summarized the application and prospect of surfactant in the field of quantitative analysis chemistry.
测定了12个标题化合物的核磁共振谱，报道了它们的1h和13C化学位移以及定量分析数据。
NMR spectra of 12 titled compounds are determined. The chemical shifts of 1h and 13c and the data of quantitative analysis are reported.
有关定量分析的专门化课程常常在《环境卫生化学》课程中讲授。
Specialized courses in quantitative analysis are often described as courses in "sanitary chemistry".
分析：化学用语，指决定某一物质样品之物理性质或化学组成的步骤。定性分析建立在含有什么，而定量分析是测量有多少含量。
Analysis: in chemistry, the determination of the properties and composition of samples of materials; qualitative analysis establishes what is there, and quantitative analysis measures how much.
方法免疫组织化学染色结合显微图像定量分析和免疫荧光双重染色。
Methods Immunohistochemical staining combined with the micro-image analysis and immunofluorescence histochemical double-staining technique were used.
目的：应用近红外漫反射技术和化学计量学的方法对头孢氨苄胶囊进行定量分析。
OBJECTIVE Near infrared diffuse reflectance spectrophotometry (NIRDRS) and chemometrics were applied to the quantitative analysis of cefalexin in capsules.
对混凝土中钢筋锈蚀的电化学过程从理论上进行了定量分析和描述。
It also makes a theoretical and quantitative analysis of electrochemical process of corrosion in reinforcement of concrete.
本文围绕定量分析实验中，利用常量仪器进行半微量化学分析进行探讨。
The article focuses on quantity analysis, discussion of using constant quantity instrument to do semimicro chemical analysis experiment.
用化学法对硫化橡胶成分进行定性、定量分析，对新产品开发有实际指导作用。
The compositions of vulcanized rubber are qualitatively and quantitatively analyzed by chemical analysis method. This is of great importance as a practical guidance in developing new products.
换句话说，分析化学与我们的现代生活和社会是密切相关的。分析化学包括定性分析和定量分析。
In other words, analytical chemistry is very close to our modern lives and societies. Analytical chemistry encompasses qualitative analysis and quantitative analysis.
这些新化学计量学方法的涌现，对复杂的未知分析体系的定性定量分析，将带来深刻的变化。
The appearance of such new kind of chemometrics method will result in profound changes upon the qualitative and quantitative analysis of the complex unknown analytical systems.
方法：收集健康新鲜的前磨牙，按年龄分组，石蜡包埋切片，免疫组织化学与图像定量分析。
Methods: Fresh health premolars were collected, divided into some groups according to age, embedded in paraffin and cut into slices.
建立了化学抑制电导检测离子色谱法定性定量分析蔬菜硝酸盐含量的方法。
An ion chromatographic method for qualitative and quantitative analysis of nitrate in vegetables was established.
化学分析：对无机物或有机化合物进行定性、定量分析。
Chemical analysis: qualitative and quantitative analysis of organic matter or inorganic matter.
方法石蜡包埋切片，应用免疫组织化学SP法及麦克奥迪真彩色病理分析图像分析系统，对TTF-1表达强度的阳性单位（PU）进行定量分析。
Methods The TTF-1 expression intensity (in positive units, PU) in paraffin-embedded tissue blocks was determined using immunohistochemical SP method in combination with Motic Images System.
琼脂糖作为优良的惰性载体和高分子筛在近代生物化学的定性、定量分析中，在对微生物蛋白质等生物材料的分离技术中得到广泛的应用。
As an ideal carrier and high molecular sieve, agarose is widely used in qualitative and quantitative modern biochemical analysis and in separation of Microorganism. Protein and biological material.
定量分析化学实验的微型化已逐步在大专院校的化学实验中被采用。
Quantitative analysis of the miniaturization of chemical experiments in tertiary institutions has been gradually adopted in the chemical experiment.
采用物理化学相分析方法，对一种新研制的抗燃气腐蚀长寿定向凝固合金的相作了定性和定量分析。
By using physicochemical phase analysis, the phase in a new directionally solidified superalloy resisting combustion gas corrosion with long life had been determined qualitatively and quantitatively.
免疫组织化学染色片显微镜下放大200倍，每个标本取6张切片，随机取5个视野，计算免疫组织化学染色的平均吸光度值和积分吸光度值进行半定量分析。
Under the microscope magnifying 200,6 sections of each sample in 5 random sights were selected to conduct the semi-quantitative analysis of the mean absorbance (Am) and integral absorbance (Ai).
取大脑顶叶，用NOS组织化学法和图像定量分析观察了损伤致痛条件下大鼠感觉皮质NOS阳性神经元的变化。
The changes of NOS positive neurons on the somesthetic cortex were observed by histochemistry and image quantitative analysis methods.
本文用电解提取、X射线衍射以及化学相分离，对析出相进行了定性定量分析。
In this paper, the precipitates in if steel have been qualitatively and quantitatively analyzed by using electrolysis extraction, Xray diffraction and chemical phase separation.
用该方法可以得到其他化学方法所得不到的同分异构物的定性定量分析结果。
Experimental results demonstrate that the dielectric analysis is a simple and effective method for qualitative and quantitative analysis of isomers, which is not possible with other chemical methods.
本文对催化还原法和化学还原法存在的主要问题进行了分析，提出了进一步研究的设想。综述了产物的定性和定量分析。
The article analyzes the main problem of catalytic reduction and chemical reduction, proposes the idea for further study and summarizes qualitative and quantitative analysis of the products.
方法应用免疫组织化学方法检测erk在脊髓后角的定位表达，并用图像分析系统和免疫印迹法进行定量分析。
Methods The expression of ERK in spinal dorsal horn was detected by immunohistochemical method and was quantitated by western-blot analyses.
并利用化学分析方法，研究其涂层以及基布的溶解性能，进而研究聚氨酯类涂层与常见纺织纤维基布的定性分析和定量分析方法。
And further research is conducted on the methods of qualitative and quantitative analysis of PU and the textile fibres commonly used for coating substrates.
重点讨论了考虑化学损伤的破坏力学方法，认为此方法可以解释并定量分析水-岩反应的力学效应。
The rock failure mechanics with chemical damage is a new analysis method proposed by author. The method may explain and quantitatively analyze the mechanical effects of water and rock interaction.
重点讨论了考虑化学损伤的破坏力学方法，认为此方法可以解释并定量分析水-岩反应的力学效应。
The rock failure mechanics with chemical damage is a new analysis method proposed by author. The method may explain and quantitatively analyze the mechanical effects of water and rock interaction.
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