Having one direction along which double refraction of light does not take place. Used of a crystal.(单轴晶体的有一个方向的，沿此方向不发生光的双折射。用于晶体。)
A passive lens based on the prismatic refraction principle proposed to amplify the scan Angle of a phased array.(本文基于棱镜折射原理，提出一种用来放大相控阵天线扫描角的无源透镜。)
Relating to or characterized by double refraction .(关于或具有双折射特征。)
Probably myopic, but I must complete the refraction to be sure.(看来你是近视眼，但还需要验光检查来证实。)
The refraction of technology is part of a larger element: the bifurcation of how people act.(剧中对科技的渲染也折射出一个更深的层面：不同的人对同一件事有不同的反应。)
This speck disrupts the otherwise uniform index of refraction creating a cloudy spot in a person's field of vision.(这种小颗粒会破坏水晶体原本均质的折射率，在视野中制造出模糊的点。)
The refraction error of the atmosphere is one of the largest error sources in precise GPS measurement.(在精密GPS测量中，大气折射改正误差是最大的误差源之一。)
The radio wave refraction correction for improving the accuracy of GPS navigation and location is necessary.(因此要提高GPS的定位导航精度，就必须进行电波折射修正。)
The bending of the light rays is caused by refraction .(光线的弯曲是由折射造成的。)
A sundog is another atmospheric optical phenomenon caused by the refraction of sunlight by tiny ice crystals in clouds.(幻日是阳光通过云层中微小冰晶的折射而造成的另一种大气光学现象。)
