单词：diffraction
音标：[di'frækʃәn] ；
n. 衍射
[化] 衍射
[化] 衍射
n. when light passes sharp edges or goes through narrow slits the rays are deflected and produce fringes of light and dark bands
词型变化：名词复数形式 : diffractions
词性分布：
diffraction的用法和样例：
例句
用作名词(n.)
- Another important wave phenomenon is diffraction.另一个重要的波现象是衍射。
- Lustre is the integral effect of reflection and diffraction.色泽是反射和衍射的综合效果。
- The purpose of this paper is to introduce a new X-ray diffraction (XRD) method.摘要本文提出一个新的X光绕射分析方法。
- The effect of time-varied wave field on the diffraction tomography was analyzed.初步分析了时变入射波场对衍射层析成像的影响。
词汇搭配
- diffract使分散
- diffraction peak衍射峰
- diffraction pattern衍射图,绕射图...
- sound diffraction声绕射,声衍射...
- crystal diffraction晶体衍射
- diffraction coefficient衍射系数
- neutron diffraction中子衍射,中子绕射...
- diffraction fringe衍射条纹,绕射条纹...
- diffraction spot衍射斑
- diffraction broadening衍射增宽
- diffraction cone衍射锥
- diffraction grating衍射光栅
- diffraction effect衍射效应
- diffraction spectrum衍射光谱,绕射光谱,...
- diffraction image衍射象,衍射像...
- diffraction instrument衍射计,衍射仪...
- diffraction ring衍射环
- diffraction theory衍射理论
- wave diffraction波绕射,波的统射,波...
【近义词】
- deflection歪斜
- bending弯曲度(偏移...
- spreading撒布
- diversion转向
- diffusion扩散