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- IR spectrum technology 红外光谱法
- The product structure was analyzed by IR spectrum. 并对产物进行了红外分析。
- The products are characterized by IR spectrum. 用红外光谱对产物进行了表征。
- It uses spread spectrum technology. 它使用扩频技术。
- Its IR spectrum compared with that of comphor nitrimine. 它的红外光谱与樟脑硝亚胺红外光谱相似。
- In this paper, the synthetic technology of 2,4,6 trinitro chlorobenzene is studied. The better synthetic conditions are optimized. IR spectrum proves the structure of the product. 研究了2，4，6-三硝基氯苯的合成工艺，实验得出了较佳的合成工艺条件，红外光谱图证明了产物的正确性。
- Studies on UV and IR Spectrum of Ursolic Acid in Sambucus Chinensis Lindl. 陆英提取物乌索酸的紫外和红外光谱研究。
- Objective To identify piracetam tablets and its injection by IR spectrum. 目的通过对吡拉西坦片剂及注射液作红外光谱扫描,快速鉴别该药的真伪。
- IR spectrum showed that the chemical bond was formed between PU and EP. 傅立叶红外光谱分析显示出了环氧树脂与水性聚氨酯之间存在化学键的连接。
- The product structures were detd. by IR spectra. 用红外光谱对反应产物的结构进行鉴定。
- Spread spectrum technology competes in the unregulated portion of the radio electromagnetic spectrum. 扩频技术是在无线电电磁频谱中无条例管制的部分中竞争。
- The polymer structure is analyzed by IR spectra. 用红外光谱分析了聚合物结构。
- A small scale digital trunking communication system based on the spread spectrum technology was presented. 介绍了一种基于扩频技术的全双工通信小型集群通信系统。
- 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。
- Stearic acid was used as capping agent of the hyperbranched poly(amide-ester), IR spectrum testified the reaction. 结果表明，产品的红外谱图中没有出现羟基吸收峰，说明产品的端羟基成功地进行了酯化反应。
- This paper introduces the application and advance of fluorescence spectrum technology identifying overflowoil on the sea. 介绍了荧光光谱技术在鉴别海面溢油中的应用和进展。
- 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。
- Using lead benzoxy as curing agent,cured epoxy resin was analyzed by means of IR spectrum and DSC curves. 采用苯甲酸铅做固化剂,通过对环氧树脂固化物的红外光谱及DSC曲线分析,认为苯甲酸铅是一种催化型固化剂。
- First of all, 1-Hexadecene self-assembled monolayers was fabricated on hydrogen-terminated silicon surface by traditional way and was checked by XPS and Raman spectrum technology. 首先采用传统自组装方法在氢终止的硅表面上制备了十六烯自组装分子膜,并利用X射线光电子能谱和拉曼光谱技术对自组装膜进行了检测。
- Objective To identify metamizole sodium tablets and its injection by IR spectrum. 目的通过安乃近片剂及注射液作红外光谱扫描,快速鉴别该药的真伪。
