By means of optical-microscopy, scanning election microscopy (SEM), and election diffraction spectrometer (EDS) etc., the crack of gear was analyzed, the reason of the failure is found.
采用光学显微镜、扫描电子显微镜和电子能谱仪等方法对开裂齿轮进行了分析。
Gel permeation chromatography (GPC), Fourier transform infrared spectrometer (FT-IR), X-ray diffraction (XRD) were adopted to characterize and analyze the degraded products.
用凝胶渗透色谱(GPC)、傅立叶变换红外光谱(FT - IR)和X射线衍射(XRD)对降解产物进行表征分析。
Their structure, morphology and components have been characterized using transmission electron microscope(TEM), X-rays diffraction(XRD), and X-rays photoelectron spectrometer(XPS).
利用透射电镜（TEM）、X射线衍射（XRD）、X射线光电子谱，表征了金纳米粉末的结构、形貌及其化学组分。
This paper quantitatively compares the spectrum characteristics between Fabry-Perot interferometer with gain medium and diffraction grating spectrometer.
对加入增益介质的F - P干涉仪的光谱特性与衍射光栅光谱仪的光谱特性作了定量对比。
The microstructure of multilayers was characterized by high-resolution transmission electron microscopy, X-ray diffraction, scanning electron microscope and energy dispersive spectrometer.
利用透射电子显微镜、X射线衍射仪、扫描电子显微镜和X射线能量色散谱仪分析了多层膜的微结构。
The hydration properties of limestone powder in a complex binder system were studied by using scanning electron microscopy, X-ray diffraction and energy dispersive spectrometer.
用扫描电镜、X射线衍射和能谱技术研究石灰石粉在复合胶凝材料中的水化性能和水化产物。
The X-ray powder diffraction (XRD), field emission scanning electron microscopy (FE-SEM) and energy dispersive X-ray spectrometer (EDX) were used to characterize the products.
用X射线粉末衍射仪(XRD)、场发射扫描电镜(FE - sem)和X射线能谱仪(EDX)对产物进行了表征。
The X-ray powder diffraction (XRD), field emission scanning electron microscopy (FE-SEM) and energy dispersive X-ray spectrometer (EDX) were used to characterize the products.
用X射线粉末衍射仪(XRD)、场发射扫描电镜(FE - sem)和X射线能谱仪(EDX)对产物进行了表征。
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