52歌赋>英语词典>refraction翻译和用法

refraction

英 [rɪˈfrækʃn]

美 [rɪˈfrækʃn]

n.  折射(程度); 折射角

复数:refractions 

TOEFLGRE医学

BNC.25451 / COCA.24651

柯林斯词典

  • V-ERG (使)折射
    When a ray of light or a sound waverefractsoris refracted, the path it follows bends at a particular point, for example when it enters water or glass.
    1. As we age the lenses of the eyes thicken, and thus refract light differently.
      随着我们年龄的增长,眼睛的晶状体变厚,因此对光线的折射也会发生变化。
    2. ...surfaces that cause the light to reflect and refract.
      导致光线发生反射和折射的表面

英英释义

noun

  • the amount by which a propagating wave is bent
      Synonym:deflectiondeflexion
    1. the change in direction of a propagating wave (light or sound) when passing from one medium to another

      双语例句

      • As with ordinary light, laser range measurements to satellites are not troubled by ionospheric refraction.
        用激光测人造卫星的距离和用普通光一样,不受电离层折射的干扰。
      • The bending of the light rays is caused by refraction.
        光线的弯曲是由折射造成的。
      • Tropospheric refraction of radio wave
        无线电波在对流层中的折射
      • Polarization-Induced Fading Elimination Technique in Brillouin Optical Time-Domain Analysis Sensor subject to refraction, as of a light beam.
        布里渊光时域分析传感器的消偏振衰落技术使遭受折射用来描述线偏振光束。
      • We investigate numerically refraction of shock waves at ferrum-beryllium ( Fe-Be) interface.
        用数值方法研究铁-铍介质界面上的激波折射现象。
      • Its origin is required of refraction or reflection of the light by atmospheric ice crystals.
        它是由大气的冰晶对光的折射或反射所产生的。
      • In addition, the number of the zenith delay parameters has effect on the tropospheric refraction.
        天顶延迟参数个数的选择对对流层折射有较大影响。
      • Reflection and refraction of an elastic pulse at a frictional contact interface between two anisotropic media is studied theoretically in this paper.
        研究了脉冲波在一般各向异性介质摩擦接触界面上的反射和折射问题。
      • Research on Atmospheric Refraction Error Correction Method of Optic Radar
        光学雷达大气折射误差修正方法研究
      • The seismic methods, reflection and refraction, are currently used in mining exploration.
        地震法包括反射波法和折射波法,常用于金属矿勘探。