... 绕射光圈 diffraction ring 绕射对称diffraction symmetry 扩散锋 diffuse front ...
双语例句
1
The selected area diffraction patterns from the phase show a fivefold symmetry of a qua-sierystalline structure.
这个相的选区电子衍射花样显示出准晶体结构的五次对称性。
2
Acoording to the crystal symmetry, diffraction geometry and the diffraction laws, the complicated divergent beam X-ray diffraction has been studied.
根据晶体的对称性、衍射几何和衍射规律,研究了复杂的发散X射线晶体衍射。
3
The crystallographic problems of two-dimensional crystal, such as the matrix expression, the symmetry and the systematic absence law of the crystal's X-ray diffraction, are studied.