《英文msh詞典》Diffraction,Xray
[入口詞] Diffraction,Xray
[主題詞] X-Ray Diffraction
[英文釋義] The scattering of x-rays by matter,especially crystals,with accompanying variation in intensity due to interference effects. Analysis of the crystal structure of materials is performed by passing x-rays through them and registering the diffraction image of the rays (CRYSTALLOGRAPHY,X-RAY). (From McGraw-Hill Dictionary of Scientific and Technical Terms,4th ed)