| 释义 |
1 ?衍射光谱计 ... 衍射光栅干涉仪：diffraction grating interferometer 衍射光谱计：diffraction spectrometer 衍射分光镜：diffraction spectroscope ... 2 ?衍射光谱 ... diffraction screen 衍射谱仪，衍射分光计 diffraction spectrometer 衍射光谱 diffraction spectrum 衍射斑 ... 3 ?衍射谱仪 ... 衍射散射 diffraction screen 衍射谱仪，衍射分光计 diffraction spectrometer 衍射斑 diffraction spot ... 4 ?衍射分光计 ... 衍射分辨力 diffraction resolution 衍射分光计 diffraction pectrometer; diffraction spectrometer 衍射分光镜 diffraction spectroscope ...
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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。 - 2
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。 - 3
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。
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