斯温说,在太阳系以外,只有四个行星的大气层被光谱分光镜技术(一个化学分析技术)仔细观察和研究,还有32个曾被观察到。
Swain says just four extrasolar planets' atmospheres have been studied in detail with spectroscopy, a chemical analysis technique. Another 32 or so have been observed.
从化学计量学角度研究了近红外光谱技术测定儿童高钙奶粉理化指标的原理。
The principle of determining parameters of children high calcium milk powder (CHCMP) by near infrared spectra method is studied.
本文利用红外光谱理论和计算机技术研究了一种全自动检测化学产品用料真伪的方法。
An automatic detection method for identifying the materials of chemical products is studied making use of infrared spectrometry theory and computer technology.
用扫描电子显微镜(SEM)、紫外可见光谱和电化学技术对组装过程进行了表征。
SEM, UV-vis spectroscopy and electrochemical techniques were used for characterization of assembly process.
新方法使用一种名为“大量光谱成像”的技术生成详细的化学特征,从多个不同的表面采集多种指纹图像。
The new method takes multiple images of a print from many different surfaces, using a technology called Mass Spectrometry Imaging to produce a detailed chemical signature.
红外光谱是一种现代分析技术,它已经成为有机化学及其相关领域研究中不可缺少的工具。
Infrared spectroscopy is a modern analyses technology. It has been a tool in the organic chemistry and the other interrelated research field.
本文对微波技术在样品溶液制备、水份测定、发射光谱分析、色谱分析等分析化学领域中的应用作了详细评述。
The application of microwave technique to the analytical areas of sample dissolution, moisture determination, atomic emission spectroscopy and chromatography was reviewed in detail.
用X光电子能谱(XPS)和傅里叶变换红外光谱(FTIR)技术分析了薄膜的化学成分。
X-ray photoelectron spectroscopy (XPS) and Fourier transform infrared spectroscopy (FTIR) were used to study chemical composition.
本论文首先综述了现场红外光谱电化学的方法、实验技术以及研究现状及其进展。
The method, the experimental technique and applications of in-situ FTIR spectroelectrochemistry (FTIRs) were reviewed firstly in this paper.
对显微拉曼光谱技术在生物化学及药物生物学方面的应用进行了讨论。
This paper discusses the applications of raman microspectroscopy in the biochemistry and pharmaceutical biology.
它同时为几乎任何种类的化合物提供了化学知识,而这是其他光谱技术无法提供的。
It provides real time chemistry knowledge for virtually any class of compounds that other spectroscopy technologies can not provide.
光谱分析测试技术和光谱仪器的应用非常广泛,在物理化学基础理论研究、天文观测、矿产资源勘测和工业产品质量分析等领域发挥着重要作用。
Spectral analyzer and Spectrometer are used widely, play an important role in research of physical chemistry basics, astronomical observation, mine reconnaissance, product quality analysis and so on.
还用红外和拉曼光谱技术研究了钛对尖晶石锂锰氧化物的电化学性能的改善作用。
The vibrational spectroscopic techniques (i. e. IR, Raman) were employed to investigate why titanium can obviously improve the electrochemical performance of spinel lithium manganese oxides.
探讨了近红外光谱技术结合化学计量学算法对纯牛奶中是否掺入还原奶鉴别的可行性。
Feasibility of reconstructed milk identification in raw milk was investigated using near infrared spectroscopy combining with chemometrics algorithms.
综述了光谱电化学和扫描电化学显微测试技术的原理、特点、应用和最新的进展。
This paper summarizes the principles and characteristics of in-situ spectroelectrochemistry and scanning electrochemical microscopy, their applications, and the latest development.
利用傅立叶红外光谱(FTIR)和X射线光电子能谱(XPS)技术,分析桦木单板化学镀前预处理后,桦木表面官能团的变化和化学镀后元素的变化。
The variation of function group and element on it was analyzed in the pre-treated and plated process by FTIR and X-ray photoelectron spectroscopy(XPS) analysis technology.
红外可调谐二极管激光吸收光谱技术作为新的痕量气体监测分析方法,在大气化学研究和污染气体监测中得到了应用。
Tunable diode laser absorption spectroscopy has been applied in the fields of atmospheric chemistry and monitoring pollutant gases as a new method of measuring trace gases.
在生命科学与医药上的应用:近年来近红外光谱分析技术在生命化学和医药领域的应用十分活跃,近红外光谱已经作为人体组成评估的工具。
These years near-infrared analysis technology is applied widely in life chemistry and medicine and it has become an evaluation tool of body composition.
方法:色谱法和光谱技术分离鉴定其化学成分。
Method:Chromatography and spectral analysis were used to isolate and elucidate the constituents.
采用循环伏安和原位红外光谱技术,研究了对氯苯酚(4 -CP)在碱性体系中的电化学还原反应。
Electrochemical reduction of 4-chlorophenol (4-cp) in basic solution was investigated by using cyclic voltammetry and in situ FTIR.
对电化学、光谱学等腐蚀研究的传统方法和近代分析测试技术进行综述,并简要介绍了其现状与应用情况。
This paper presented a review on corrosion study and application of traditional and modern electrochemistry and spectroscopy techniques.
采用高分辨质谱和二维核磁共振谱等光谱技术,确定了该化合物的化学结构。
Through high-resolution mass spectrometry and two-dimensional NMR spectroscopy, the invention determines the chemical structure of the compound.
实验结果表明AOTF -近红外光谱技术可用于烟草样品主要化学成分的常规分析。
It is concluded from this study that AOTF-NIR technique can be used to analyze tobacco constituents.
光谱仪是应用光谱技术,对物质的化学组成及含量进行分析的重要仪器。
The optical spectrometer is an important instrument for analyzing the chemistry constitute and content of the material by adopting spectrum technique.
研究结果表明,显微成像光谱技术作为一种新的技术手段,必将在临床医学、生物学、材料学以及分析化学等领域得到广泛的应用。
The research result shows microscopical imaging spectrometer will get extensive applications in biological, medical, chemical and material fields as a new analytical method.
采用循环伏安法和电化学原位表面增强拉曼光谱 (SERS)技术研究甲酸的解离吸附与氧化行为 。
The dissociative adsorption and oxidation behavior of HCOOH on Pt was investigated by cyclic voltammogram (CV) and in-situ surface enhanced Raman spectroscopy (SERS) techniques.
从化学计量学角度研究了CCD近红外光谱技术在无机物领域分析中的应用。
The application of CCD near infrared spectrophotometry (NIR) method to the analysis of red-fuming nitric acid is described.
摘要 :光谱分析方法是糖生物学化学方面研究及开发的关键技术手段。
Abstract : Spectrum analysis is a key technical method for carbohydrates research and development.
摘要 :光谱分析方法是糖生物学化学方面研究及开发的关键技术手段。
Abstract : Spectrum analysis is a key technical method for carbohydrates research and development.
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