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x ray diffraction

Traduction de "x ray diffraction" en chinois

X射线衍射

The suspension method, the Na montmorillonite was modified with seven different organic quaternary ammonium salt, the organic modifier dosage, effect of modification time, modification temperature and other parameters on the properties and structures. In order to improve the modified efficiency and save energy, try the mechano chemical modification method, organic montmorillonite LOI, organic gel viscosity and layer spacing are tested. According to the technological parameters of suspension method after the optimization, the experiment, by using X ray diffraction, infrared spectrum, differential thermal analysis and scanning electron microscopy were used to characterize the samples, analysis of the structure changes of organic montmorillonite.

其中在悬浮液法中，有七种不同的有机铵盐对钠基蒙脱石进行改性。研究了有机改性剂的用量、改性时间、改性温度等相关参数对产品性能及结构的影响后，根据这些相关数据来优化悬浮液法的生产工艺，并且进行了大量的实验，如利用X射线衍射，红外光谱、差热分析和扫描电镜等对产品进行了表征处理，分析了有机蒙脱石的结构变化和规律。

The samples are studied with high resolution cross sectional transmission electron microscope(HRTEM), X ray diffraction(XRD), Fourier transform infrared spectroscopy and Raman spectroscopy.

用高分辨透射电子显微镜，X射线衍射，傅立叶红外吸收光谱以及拉曼光谱对外延层进行了检测。

Methods: Solid dispersion of extract of Radix Arnebiae seu Lithospermi were prepared with solid dispersion technology, X ray diffraction and stability experiments were also carried out.

方法：采用了固体分散技术制备了紫草浸膏固体分散物，并进行了X射线衍射实验及稳定性实验。

X ray diffraction (XRD), scanning electron microscopy (SEM), high resolution transmission electron microscopy (HRTEM), and photoluminescence (PL) are used to analyze the synthesized GaN nanorods.

用X射线衍射（XRD）、扫描电镜（SEM）、高分辨率透射电镜（HRTEM）和光致发光光谱（PL）对生成的产物进行了分析。

X ray diffraction(XRD), transmission electron microscopy(TEM), UV Vis spectroscopy and photoluminescence spectroscopy were employed to characterize the obtained core shell structures. The thickness of the amorphous SiO2 shell ranges from 10 to 30 nm,

通过X射线衍射（XRD）、透射电子显微镜（TEM）证实SiO2包覆壳层为非晶，且壳层厚度随TEOS浓度的增大而增加，在10～30nm之间.

After Fu Liye transform infrared spectroscopy, X ray diffraction, electron microscopy, antibacterial test, thermogravimetric analysis and other routine test instrument test shows that bamboo fiber is a natural cellulose fiber excellent wearability.

经过傅立叶变换红外光谱法、x射线衍射、电子显微镜、抗菌测试、热重分析及其它常规测试仪器的测试，表明竹原纤维是一种服用性能极佳的天然纤维素纤维。

Synthesises eighteen kinds of cinnamylidene acetophenone derivatives and discusses their properties of IR, UV, photoacoustic spectrum, X ray diffraction and second harmonic generation (SHG).

合成了十八个二苯基戊二烯酮类化合物，并对其进行了一系列性质测试，包括红外、紫外、核磁共振、粉末X衍射、光声光谱及倍频性质等。

Optical observation for thin sections, X ray diffraction analyses and chemical analyses are applied to study the formation of a dacite weathering profile in Pingxiang, Guangxi.

利用薄片观察、X射线粉晶衍射分析和化学分析方法研究了广西凭祥英安岩风化剖面的形成作用。

VO 2 thin films have been irradiated by electron beam with flux from 10 13/cm 2 to 10 15/cm 2 and energy of 1.7MeV. Structure and valence of before and after irradiation samples have been studied by X ray diffraction and X ray photoelectron spectroscopy. And phase transition properties of samples have been characterized by optical and electrical analysis methods.

利用能量为 1.7MeV、注量分别为 10 13 ～ 10 15/cm2 的电子辐照VO2 薄膜，采用XPS、XRD等测试手段对电子辐照前后的样品进行分析，并采用光透射性能和电学性能测试研究了电子辐照对样品相变过程中光电性能的影响。

After Zhang Hao go back to China this time, he will find out whether other schools of Tianjin University such as School of Materials Science and Engineering have AFM (atomic force microscope), XRD (X ray diffraction instrument) and the like needed.

这次张浩回国，他会去了解天大材料学院等是否有我们需要的AFM （原子力显微镜），XRD（X射线干涉仪）等。