通过红外光谱分析了树脂的结构。
用红外光谱分析了聚合物结构。
现代近红外光谱分析技术的原理及应用。
Principles and applications of modern near infrared spectroscopic techniques.
经熔点测定和红外光谱分析，确证产品是苯酚。
The product was characterized by melt point and IR spectra analysis.
并对产品及其合成中间体进行了红外光谱分析。
The product and intermediate were analyzed by infrared spectrum.
基于SVM的混合气体红外光谱分析关键技术研究。
A method of mixed gas component infrared spectrum recognition based on SVM regression model.
利用红外光谱分析结果，确定了环氧树脂的改性条件。
The modified condition of the epoxy resin was confirmed by the IR analysis results.
通过性质试验及红外光谱分析初步验证了产品的结构。
The structure of the product was primarily identified by the property test and the IR analysis.
红外光谱分析确证有部分LCME接枝到PE分子链上。
The infrared spectra analysis confirmed that LCME was partially grafted on PE molecular chains.
元素定量分析及红外光谱分析表明：该物质是三十烷醇- 1。
Elemental quantitative analysis and IR spectral analysis show the substance to be 1-triacontanol.
用熔点法、1HNMR和红外光谱分析技术对产物进行了表征。
The melting point equipment, IR and 1h NMR techniques were used to characterize the product.
经红外光谱分析知，丝素与壳聚糖只是物理混合，两者处于相容状态。
Analysis by infrared spectrum indicated that silk fibroin and chitosan were physically blended and compatible with each other.
通过化学分析、红外光谱分析等手段确定了高固和低氯pae的结构。
The structure of PAE with high and low solids content was found out by chemical analysis and IR spectrum.
经元素分析、红外光谱分析和核磁共振谱分析，确证了HAPS的结构。
The structure of HAPS was identified by using IR, HNMR and elementary analysis.
红外光谱分析表明聚合较为完全，聚合物不存在支链结构，为热塑性材料。
The infrared spectrum analysis showed that the polymerization reaction was complete, and the polymer was a kind of thermoplastic material without branched chains.
薄片光性观察、X射线衍射分析、差热分析和红外光谱分析证实为地开石。
Results of thin section observation, X-ray diffraction pathern, infrared spectrum and different thermal analysis confirm it as a dickite.
介绍了近红外光谱分析的技术原理，常用的几种建模方法以及各自的特点。
The principle of NIRS, some methods of modeling, and the spectra data pretreatment were reviewed.
通过红外光谱分析讨论混合办公废纸酶脱墨过程纤维组分特征官能团的变化。
Changes of function group in enzymatic deinking of mixed office waste pap er were studied through infrared spectra.
近红外光谱分析技术(NIRS)是具有快速、准确、低成本的现代检测技术。
The near infrared reflectance spectrum (NIRS) technology has characteristics of fast, accurate and low cost.
红外光谱分析表明偶联剂在粉体表面产生了有效吸附，改变了填料的表面性质。
By analysing of IR spectrum absorption occurs on the surface of the powders and surface property of filler is changed.
近红外光谱分析技术不需对样品进行前处理，可同时对多组分样品进行瞬间分析。
The near infrared spectral analysis technique can be used to simultaneously analyze multicomponent samples without the pretreatment of samples.
使用红外光谱分析了阳离子水性聚氨酯的结构及其肝素化处理后聚合物结构的变化。
The structure of cationic waterborne polyurethane and the structure changes of polymer after heparinization were characterized with infrared spectroscopy.
红外光谱分析表明，甲基丙烯酸单体在聚丙烯大分子链的叔碳原子上发生接枝共聚。
IR analysis shows that graft copolymerization takes place on the tertiary carbon atom of PP molecular chain.
探讨和优化了合成条件，并采用液相色谱、红外光谱分析等手段确认了产物的结构。
The synthetic conditions were optimized. HPLC and IR analysis et al were used to characterize the product.
红外光谱分析表明，改性后的木质素磺酸钠分子结构有较大改变，表面活性明显提高。
UR spectrometry shown that molecular structure of converted ligninsulfonates changed in great extent and their surface activity obviously improved.
介绍了声光可调近红外光谱分析技术(NIR -AOTF)在制药过程控制中的应用。
The application of AOTF near-infrared spectroscopy (NIR-AOTF) in pharmaceutical process control was introduced.
近红外光谱分析技术是一种高效、快速的现代分析新技术，已经在很多领域得到广泛应用。
Near infrared reflectance spectroscopy technique is a highly efficient and a rapid modern analysis program widely adopted in varied fields.
薄层色谱与原位水解显色和红外光谱分析表明，培养后菌株代谢产生的生物表面活性为脂肽。
Analysis by thin layer chromatography, original spot hydrolyzed-ninhydrin color, infrared spectrum indicated that the biosurfactant of metabolite after culturing of the strain was lipopeptide.
薄层色谱与原位水解显色和红外光谱分析表明，培养后菌株代谢产生的生物表面活性为脂肽。
Analysis by thin layer chromatography, original spot hydrolyzed-ninhydrin color, infrared spectrum indicated that the biosurfactant of metabolite after culturing of the strain was lipopeptide.
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