光谱分析

The effect of acid, base and salt on the thermal stability of chlorinated natural rubber made from latex was analyzed by using chemical analysis, thermal aging experiments with UV spectroscopy analysis and thermal analysis.

采用热老化实验结合紫外光谱分析和热分析，分析了酸、碱及盐对胶乳法氯化天然橡胶热稳定性的影响，并讨论了酸、碱及盐对CNR热降解的影响机理。

The second part for the existence form water in albite jade. Through infrared spectrum analysis to albite jade in whether to contain water as well as the water type.

第二部分为钠长石玉中水的存在形式的研究，通过红外光谱分析对钠长石玉中是否含水以及水的种类进行分析。

The analysis results showed that the rapid and accurate determination of alkene content in jet fuels can be achieved by using near infrared spectrum analysis.

分析结果表明，近红外光谱分析可实现对喷气燃料烯烃含量的快速准确测定。

It has some prominent merits compared with ordinary prismatic elements: AOTF is small and light, its structure is solid without moving parts, both the clear aperture and the incident angular aperture are big, high diffraction efficiency, it can be tuned neatly and fast in the wide field.

同时具备空间分辨能力和光谱分辨能力的光谱成像技术是图像分析技术与光谱分析技术的完美结合。

It is an advanced sensing system, which can adjust its sensitivity automatically according to arc light intensity.

为准确地认识弧光传感焊接行为的机理，本文针对GTAW和GMAW过程进行了系统的光谱分析工作。

In order to investigate the mechanism of arc light sensing for welding behavior accurately, systematic spectral analysis of GMA and GTA was made.

使用自行建立的计算机化光谱分析系统，对实际焊接条件下的电弧进行了整体和局部的分析。

The spectral analysis focused on arc light sensing for the first time.

这部分光谱分析工作是首次针对弧光传感而进行的，所获结果填补了弧光传感应用基础理论的空白，而且也充实了电弧物理在弧光领域的不足。

The results established the applied basis of arc light sensing and complemented the field of welding arc physics of arc light.

在对弧光传感机理进行分析的基础上，首次将这种传感方法系统地应用到焊接过程的传感中，并利用光谱分析结果提高信号质量。

Thiourea and its derivate have an important performance in the analyses of precious metals.Their application to photometric analysis,electrochemical methods,atomic absorption spectroscopy,separation and enrichment of precious metals have been concerned.The related research and development since 1980 have been reviewed.

马媛硫脲及其衍生物(R-NH-CS-NH-R′)以其独特的分子结构在贵金属分析中一直占有重要位置，它们在贵金属的光度分析、电化学分析、原子吸收光谱分析和分离富集等领域中的应用一直为人们所关注，本文重点评述1980年以来相关的研究与发展。

In the first chapter, we introduced the principle of atomic fluorescence spectrometry and its application.

第一章对原子荧光光谱分析法的进展及其在汞测定中的应用进行了综述。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。