查询词典 spectroscopy
- 与 spectroscopy 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The effects of pH value and Ca~(2+) ion on the secondary structure of Agkisacutacin have been studied by FTIR, Raman and circular dichroism spectroscopy.
用红外光谱、拉曼光谱和CD谱研究了抗血小板凝集素的二级结构以及pH值和钙离子对其二级结构的影响。
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Combined with stoichiometric method, the diene value in cracking gasoline was determined by Fourier Transform Infrared Spectroscopy at selected wavenumber region.
用傅里叶红外光谱仪,在选定的波数范围内,采用化学计量学法测量乙烯裂解汽油的二烯值。
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Microstrucfure of the powder samples achieved such as crystallographic structure, grain size, particle morphology, element analysis and thermal decomposition were characterized by means of X-ray diffraction, transmission electron microscopy, electron diffraction, energy dispersion X-ray spectroscopy and differential thermal analyzer etc.
结果表明,所制备的钠米镍粉、镍铜及镍铜硼复合粉呈颗粒均匀的球形或类球形,粒径在40nm~60nm之间。采用DTA方法对添加了纳米粉的高氯酸铵、AP/HTPB推进剂热分解情况进行表征。
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The fabrication of fibers was attempted. The copolymers, the copolymers containing MOCT and the copolymer films containing MOCT were characterized by using Fourier Transform Infrared Spectroscopy, Scanning Electron Microscopy, Differential Scanning Calorimetry, Thermogravimetric Analyzer and X-ray Diffraction etc. The conclusions were summarized as following,1. The AN/MMA copolymers were testified that copolymerization of most AN and MMA occurred and the ratio of AN and MMA in copolymer was less than the ratio of monomers. With the increase of the contents of MMA, the viscosity of copolymer solution, molecular weight and decomposition temperature of copolymers increase.
通过傅立叶变换红外光谱、扫描电子显微镜、差示扫描量热分析、热重分析、X-射线衍射分析等测试方法对得到的AN/MMA共聚物、含有正十八烷微胶囊的共聚物以及共聚物膜等进行了测试和分析,得到如下的研究结论: 1、丙烯腈—甲基丙烯酸甲酯之间发生了聚合反应,共聚物的组成比略小于投料比;共聚物的粘度和分子量随着第二单体MMA加入量的增加有增大的趋势;第二单体加入量的增大使得共聚物的分解温度升高,通过热重分析证实当AN/MMA摩尔比为85/15时,共聚物的耐热稳定性较高。
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Influence of particle Mie scattering on differential optical absorption spectroscopy.
颗粒物Mie散射对差分吸收光谱技术的影响。
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The microstructures and optical properties of the films were characterized with X-ray diffraction, small angle X-ray reflection, and ultraviolet visible absorption spectroscopy.
通过直流反应磁控溅射的方法制备了氧化铅薄膜,并通过XRD和紫外-可见光吸收谱对薄膜的晶体结构和光学性能进行了表征。
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The structural and optical properties of the DLC films are analyzed by utilizing optical transmission, infrared absorption and small angle X-ray diffraction spectroscopy.
用光透射率、红外吸收谱和小角度X射线衍射谱分析了DLC膜的结构和光学性质。
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Their properties were characterized by X-ray diffraction, UV-Vis diffuse reflection spectroscopy, and scanning electron microscopy.
用扫描电镜、X射线衍射和紫外-可见漫反射光谱对样品进行表征。
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An approach to determine the SSC of yogurt using near infrared diffuse reflection spectroscopy technology was proposed.
提出了一种利用近红外漫反射光谱检测技术测定酸奶糖度的方法。
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The structure of borosilicate glass was analyzed by infrared spectra, the thermal expansion coefficient and expansion sof- tening temperature were measured by dilatometer, the phase separation of glass was investigated by scanning electron microscope and the component of silicon-rich phase was analyzed by X-ray energy dispersive spectroscopy.
通过红外光谱分析了Al2O3取代SiO2后硼硅酸盐玻璃结构的变化,测试了玻璃的热膨胀系数和膨胀软化温度,通过扫描电子显微镜分析硼硅酸盐玻璃的分相,并结合X射线能谱分析了富硅相的组成。
- 推荐网络例句
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The Master of Science degree program in Economics features a curriculum that is flexibl...
在经济学理学硕士学位的课程计划的特点是灵活而全面的方法,在理论和应用课程培训工作。
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This module is used for constructing and visualizing 3D models.
该模块是用于建设和可视化的三维模型。
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It is the best companion for Microsoft Front Page editor.
它是最好的伴侣,为微软的头版编辑器。