diffraction是什麼意思_音標_用法_例句

簡單釋義：

n. 衍射

網絡 繞射；光的衍射；衍射現象

完整釋義：

n.

1.〔光〕衍射
2.〔物〕繞射
3.繞射作用
4.偏轉

例句：

1. Au nanoparticles were characterized by means of scan electron microscope (SEM), scan probe microscope (SPM) and X-ray diffraction (XRD).
   利用掃描探針顯微鏡、掃描電子顯微鏡和X射線衍射等技術對製備的金膠體進行表徵。

2. When the radius of curvature of the surface approaches zero, the "loop" ' resembles that of diffraction.
   當界面的曲率為零時，「線圈」成為繞射波時距曲線。

3. Neutron Diffraction Studies of Liquid alloys up to High Temperature and Pressures .
   高溫、高壓下液態合金的中子衍射研究。

4. Electrons, being waves as well as particles, produce a diffraction pattern when transmitted through a crystal.
   電子和粒子同時產生波動，當電子穿過一塊晶體時產生衍射模式。

5. At the condition of high numerical aperture, optical intensity distribution near the focus must be analyzed by vector diffraction theory.
   高數值孔徑物鏡下，必須採用矢量衍射方法研究焦點區域的光強分佈。

6. The experimental validation with the point-diffraction interferometer for high-precision spherical surface testing is carried out.
   利用高精度球面檢測中點衍射干涉儀對所提出的校正方法進行了實驗驗證，並給出了相關實驗結果。

7. The far-field diffraction pattern of a vortex beam by a rhombus aperture is investigated theoretically and experimentally.
   從理論和實驗兩方面研究了渦旋光束經菱形光闌後遠場的衍射圖樣。

8. The purpose of this laboratory activity is to investigate the wave nature of light by studying diffraction patterns.
   本實驗的目的是通過衍射斑研究光的波動性。