The products are characterized by IR spectrum.
用红外光谱对产物进行了表征。
Both UV scanning spectrum and IR spectrum coupling occurred between SMD and BSA.
其紫外扫描光谱和红外光谱表明偶联成功。
It determines to be the structure of oxalic acid by IR spectrum and melting point.
以红外光谱及熔点确定了产物的结构。
Analysis by IR spectrum has shown that SBS is successfully reacted with acrylic resin.
红外光谱分析表明SBS和丙烯酸成功进行了反应。
The IR spectrum and mass spectrum show that the CH film mainly consists of polystyrene.
红外光谱和质谱分析表明薄膜的主要成分是聚对二甲苯。
Selection of solvent mixture, curing mechanism and IR spectrum characterization were discussed.
讨论了清漆的溶剂选择、固化反应机理和红外光谱表征。
Method: The formation of the complex was confirmed by IR spectrum and powder X-ray diffraction.
方法：采用红外光谱及粉末X-射线衍射验证复合物的形成。
The ATR IR spectrum of the membrane was demonstrated to be that typical to waterborne polyurethanes.
胶膜的AT R红外光谱表现为水性聚氨酯典型的红外特征。
IR spectrum analysis is an effective original approach in the measurement of concentration of gases.
红外光谱法是检测气体浓度的有效手段。
Conclusion the new synthesis method was feasible, and the structure can be elucidated by IR spectrum.
结论新的合成工艺可行，材料的结构可用红外光谱来表征。
Results: The spots in the TLC and characteristics of UV and IR spectrum were clear and distinguishable.
结果：薄层色谱中斑点清晰，光谱特征明显，易于识别。
The chemical structures of the by-products were deter-mind by IR spectrum and other qualitative methods.
并用红外光谱等定性方法确定提纯物结构。
The IR spectrum chart proved that the imidazoline quaternary-ammonium-salt was synthesized successfully.
结果表明，红外谱图证明该实验成功地合成了咪唑啉季铵盐缓蚀剂；
The product was confirmed as trimesic by using acid value titration, IR spectrum and liquid chromatogram.
利用酸值滴定、红外光谱和液相色谱等表征方法，确定产物为均苯三甲酸。
The structure of PAE with high and low solids content was found out by chemical analysis and IR spectrum.
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。
CSCM are primarily described by scanning electron microscopy, UV spectrum, IR spectrum and Elemental analysis.
并通过扫描电镜、紫外和红外光谱、元素分析对CSCM的结构进行了初步表征。
Besides, through Element analysis, TG analysis and IR spectrum, the structure of other complexes had been inferred.
此外，其他配合物的结构通过元素分析、红外光谱及差热失重谱图等数据进行了推测。
The degradation process of paper package material made from degradable maize's straw is studied through IR spectrum.
利用红外光谱跟踪了可降解玉米秸杆为主要原科的纸质包装材料在微生物作用下的降解过程。
By analysing of IR spectrum absorption occurs on the surface of the powders and surface property of filler is changed.
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。
The effects of ethanolamine circulation on separating highly pure lignin were studied by GPC, IR spectrum and UV spectrum.
利用凝胶色谱、红外光谱、紫外光谱研究了乙醇胺循环法对高纯木素分离的影响。
The changes of fiber surface wettability and surface groups were determined by dynamic wettability test equipment and IR spectrum.
首次采用浸润性测试和IR测试分析等离子体处理前后纤维浸润性和表面官能团的变化。
The bamboo lignin is rich in syringyl units, which is indicated by a high methoxyl content and respective bands in the IR spectrum.
从甲氧基含量高以及红外光谱中各吸收峰可知在竹材木素中富含丁香基。
The compositions of polysaccharide from Melia azedarach fruit and MP1 were also determined and quantified by GC-MS and IR spectrum.
借助气质联用仪，对苦楝粗多糖和组分mp1进行了成分分析。
Has analyzed the polymer molecular structure through the IR spectrum, conforms to the anticipated design polymer molecular structure.
通过红外光谱分析了聚合物的分子结构，符合预期设计的聚合物分子结构。
Which features in the IR spectrum can be assigned to limonene? To carvone? Identify as many functional groups as you can in each sample.
在红外光谱图中有哪些特征可以归属于是柠檬烯的？哪些可以归属于香芹酮？尽可能确认出在你的样品中出现的官能团。
The effect of denitrification on the surface configuration and chemical composition of PBS was analyzed by using IR spectrum and SEM observation.
利用红外光谱和扫描电子显微镜对反硝化生物膜生长前后pbs颗粒表面形态、化学组成的变化进行了分析。
The IR spectrum and SEM analysis demonstrated that the graft monomers were bound to the fibers by the ways of physical deposition and chemical bonding.
通过红外光谱和扫描电镜分析，接枝单体是依靠物理沉积和化学键作用与纤维结合的。
The objective molecule was determined through testing the compound with elementary analysis, IR spectrum and ultra-violet absorption spectrometry in DMF.
通过对化合物的元素分析、红外光谱以及在DMF中紫外吸收光谱的测定，确定了目标分子。
The objective molecule was determined through testing the compound with elementary analysis, IR spectrum and ultra-violet absorption spectrometry in DMF.
通过对化合物的元素分析、红外光谱以及在DMF中紫外吸收光谱的测定，确定了目标分子。
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