The microstructure and fracture process of an eutectoid pearlitic steel have been observation and analysed by means of electron-diffraction-contrast technique and SEM.
应用电子衍衬技术和扫描电镜等手段，对共析珠光体轨钢的微观结构和断裂过程，进行了观察和分析。
The researchers analysed the sizes and structures of ash particles using a variety of techniques, such as atomic force microscopy, scanning electron microscopy and X-ray diffraction.
研究人员使用不同的技术研究了火山灰颗粒的尺寸和结构，例如原子力显微镜、电子扫描显微镜和X射线衍射。
Electron diffraction results show that these films are amorphous.
电子衍射结果表明薄膜是非晶态的。
This paper describes two microcomputer programs of electron diffraction spot patterns.
本文介绍了两种电子衍射花样的微型机分析程序。
The changes of transmission electron diffraction patterns indicate the phase change has occurred at about 220k, and its crystal parameters change obviously.
透射电子衍射花样的变化表明在220k附近发生了相变，它的晶体结构参数明显地变化。
The growth process of the films was in situ monitored by reflective high energy electron diffraction (RHEED).
通过反射高能电子衍射(RHEED)仪原位实时监测薄膜生长，研究薄膜的生长过程。
The residual strain fields at composites interface were studied with two convergent beam electron diffraction (CBED) techniques.
用两种会聚束电子衍射(CBED)技术研究了复合材料界面残余应变场。
The inheritance phenomenon of precipitated V_4C_3 in martensitic transformation has been investigated by means of electron diffraction and matrix analysis.
本文利用电子衍射和矩阵分析方法探讨了析出V_4C_3在马氏体相变中的遗传现象。
Ultrafast electron diffraction is an important technique to study the ultrafast phenomenon in physical, chemical and biological processes.
超快电子衍射系统是认识超快物理、化学及生物过程的重要工具之一。
The selected area electron diffraction (SAED) pattern of the twin was indexed by transforming matrix of hexagon crystal twin plan.
并采用六方晶系孪晶面的变换矩阵对孪晶电子衍射花样进行了标定。
Using the TEM to observe the micro shape of coiled carbon whiskers, and analyze their structure by electron diffraction, it can be informed that its structure is hexagonal crystal.
用透射电镜(TEM)观察螺旋形碳晶须的微观形貌，并作选区电子衍射，分析其结构，可知螺旋形碳晶须的结构为六方晶体。
By electron diffraction analysis, it is identified that the alloy phase has a face center orthogonal structure and there are some orientation relationship between the Mg ma.
通过电子衍射分析确定出该合金相具有面心正交结构，与镁基体间存在着一定的取向关系。
By electron diffraction analysis, it is identified that the alloy phase has a face center orthogonal structure and there are some orientation relationship between the Mg matrix and the alloy phase.
通过电子衍射分析确定出该合金相具有面心正交结构，与镁基体间存在着一定的取向关系。
However, the selected area's electron diffraction shows that it has both cubic and hexagonal phase structures corresponding to different shapes. This is attributed to the isomeric state of ZnS.
样品选区电子衍射表明反应产物是立方相和六方相结构，认为这是硫化锌的同质异构现象。
The growth process of the films was in situ monitored by reflective high energy electron diffraction(RHEED).
通过反射高能电子衍射 （RHEED）仪原位实时监测薄膜生长 ，研究薄膜的生长过程。
High resolution transmission electron microscopy and selected area electron diffraction were used to characterize the products.
利用高分辨透射电镜和电子衍射仪器对合成的纳米颗粒的结构进行了表征。
Since the quality of metallographic sample has great effect on the accuracy and precision of testing results, several preparations of electron backscatter diffraction(EBSD) sample are introduced.
电子背散射衍射样品的制备质量对其成像效果的影响至关重要，着重介绍了几种有效的样品制备方法。
The displacement vector for surface relief was determined to be near the invariant line direction using electron back scattering diffraction method.
本工作应用背散射电子衍射技术测得产生浮突的位移在不变线方向附近。
The structure of Li Ca complex grease was studied through IR spectroscopy, X ray diffraction, DTA and electron microscope.
利用红外、X射线衍射、差热和电子显微镜等手段研究了复合锂钙基脂的结构。
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。
The state of electron is described by wave function. Intensity distribution of single slit electron diffraction is derived by probability distribution of electron momentum.
电子状态用波函数描述，由电子动量的概率分布，得到电子单缝衍射的强度分布。
The resolution index of electron diffraction in TEM is analyzed. The exactly experimental method is given for demarcating electron diffraction camera length by Gold-monocrystal in TEM.
同时对TEM中的电子衍射分辨率指数进行了分析和讨论，并给出了实际应用金单晶标样精确标定TEM电子衍射相机长度的实验方法。
A new kind of method for studying critical materials-electron backscatter diffraction (EBSD) analysis technology was introduced.
介绍了一种新型的晶体材料研究方法——电子背散射衍射分析技术。
The state of electron is described by wave function and the intensity distribution of multiple slits electron diffraction is derived by probability distribution of electron momentum.
将电子状态用波函数描述，由动量概率分布，推出电子多缝衍射强度分布。
This makes electron diffraction very useful for studying 'small' crystals, surfaces or material's microstructure.
基于上述原因，电子在研究微小晶体、表面和材料的微结构上有很大用途。
As an example, an electron wave diffraction transistor is presented, including its principle, structure, performance and its fabrication.
作为一个例子，介绍了电子波衍射晶体管的原理、结构、制造和性能。
In this paper a computer program was described, which is designed for analysis of polycrystalline electron diffraction pattern of a multi-phase system.
本文介绍为分析多相体系的多晶电子衍射图而设计编写的计算机程序。
The program includes use of X-ray diffraction, electron microscopy, and other techniques for testing materials on the molecular level.
其中还涉及X射线衍射、电子显微镜及其他仪器的使用，以检测材料的分子结构。
The resultant surfaces were characterized by means of SEM, transmission electron microscopy (TEM), X-ray diffraction (XRD), and water contact Angle measurements.
用扫描电镜、透射电镜、X射线衍射、接触角测量等技术对表面进行了表征。
The morphology and crystal structure of solvent induced crystalline PET were studied by X-ray diffraction and scanning electron microscope.
应用X射线衍射和扫描电子显微镜研究了溶剂诱导结晶PET的形态和结晶结构。
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