1. X-ray diffraction by polycrystals 
   多晶x射线衍射
2. X-ray diffraction by a single crystal 
   单晶x射线衍射
3. The study of the structure of metals and alloys, especially by optical and electron microscopy and x-ray diffraction. 
   金相学，金属结构学以金属与合金结构为研究对象的学科，尤指用光学和电子显微镜使用法和x射线衍射法为研究手段的
4. electron diffraction contrast image 
   电子衍衬像
5. geometrical theory of diffraction 
   衍射的几何理论

查看更多例句 相关情景会话

• 1. 衍射斑
  衍射斑 diffraction spot...衍射斑 diffraction x-ray tube...衍射用X射線管
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• 2. 衍射用
  diffraction spot 衍射斑...diffraction x-ray tube 衍射用...X 射线管
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