查询词典 electron diffraction

Electron microscopy opened up the study of subcellular structures, and X-ray diffraction gave rise to the new subspecialty of molecular anatomy.

电子显微学打开了亚细胞的研究，X射线衍射导致分子解剖学的新分支学科的出现。

By scanning electron microscopy, X-ray diffraction analysis and study their morphology and structure, through the measured electrical properties test their charge and discharge performance.

通过扫描电镜，X衍射分析研究了它们的形貌与结构，通过电性能测试仪检测了它们的充放电性能。

The powders were characterized by X -ray powder diffraction, transmission electron mi croscopy and vibrating sample magnetometer . The as -prepared particle is a aggregate composed of many plannar tetragon crystallites.

采用X射线粉末衍射、透射电镜、穆斯堡尔谱和振动样品磁强计，对合成样品进行表征。

X-ray diffraction and transmission electron microscopy results indicate that the sample can be indexed to tetragonal ZnMn2O4 and the particle size ranges from 20 to 50 nm.

采用X射线粉末衍射和透射电子显微镜测试技术对样品进行了分析表征，结果表明所合成的催化剂为粒径均匀的纳米粒子，平均粒径在20-50 nm，具有较好的分散性。

The products were characterized by X-ray diffraction、Fourier transform Infrared、thermal gravity、differential thermal analysis and transmission electron microscopy respectively .

产物通过 X-射线粉末衍射、透射电子显微镜、热重分析、差热分析、傅立叶红外光谱等手段进行了表征。

The effect of heat treatment process and substrates on the crystallization, structure, topography, orientation and conductivity of LNO films have been investigated systematically by means of thermogram analysis, X-ray diffraction, transmission and scanning electron microscopy, Rutherford backscattering spectrometry and electrical measurement.

本论文首次采用金属有机物分解法，选择异辛酸盐作为有机前体，成功地制备了具有钙钛矿结构的LaNiO〓导电氧化物电极，并通过多种分析测试手段系统地研究了热处理工艺、衬底类型等对LNO晶化、微结构、表面形态、取向以及导电性能的影响。

The crystal structure,morphology and tribological properties of Ag films deposited at low temperature were analyzed by X-ray diffraction,scanning electron microscopy and ball-on-disk vacuum tribometer,respectively.

利用X射线衍射仪、扫描电镜和真空摩擦试验机对低温沉积银膜的晶体结构、表面形貌和摩擦学性能进行了研究。

Effects of titania (TiO2) on viscous characteristic s of mold fluxes for stainless steel were investigated by rotary viscometry, transmission electron microscope and X-ray diffraction.

采用旋转黏度计并借助岩相分析系统探讨了二氧化钛(TiO2)对不锈钢连铸保护渣(moldfluxes，MF)黏性特征影响的作用机制。

The content of the nickel and phosphorus in the coating was tested by the electron probe method, the influence of temperature and time of heat treatment on the crystallization structure by the X diffraction method, and corrosion resistance by the volt-ampere curve method.

采用电子探针方法测定了镀层中镍磷含量，X衍射方法研究了热处理对镀层结构的影响，伏安法研究了热处理对镀层耐蚀性的影响。

Scanning electron microscopy, energy-dispersive spectrum, and X-ray diffraction were used to characterize the composite before and after hydriding.

利用扫描电镜、能谱分析和X射线衍射分析对该复合材料吸放氢前后的变化进行了表征。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。