refraction

英 [rɪˈfrækʃn]

美 [rɪˈfrækʃn]

n. 折射（程度）; 折射角

复数：refractions　

TOEFL GRE 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
the change in direction of a propagating wave (light or sound) when passing from one medium to another

双语例句

Refraction correction carrier phase measurements is composition of two different sets of fundamental frequency wide-lane carrier phase measurement.
折射校正载波相位测量是由两组不同的基本频率宽巷载波相位测量组成。
Objective To explore the correlation among urine freezing point osmotic pressure, refraction osmotic pressure and urine conductivity.
目的探讨冰点渗透压、折射渗透压和尿液电导率的相关关系。
Water waves approaching a sloping beach provide us a conspicuous illustration of the phenomenon of refraction.
向倾斜着的海滩接近的水波为我们提供了一幅明显的折射图像。
The index of refraction of most of the common glasses used in optical instruments lies between 1.46 and 1.96.
光学仪器中最常用的玻璃其折射率多在1.46到1.96之间。
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。
It is called the optical wedge, when the refraction angle of the refracting prisms is tiny.
当折射棱镜折射角很小时，称之为光楔。
Influence and correction method of atmosphere refraction on tracking antenna direction
大气折射对跟踪天线指向的影响及修正方法
Real estate market information asymmetry problem refraction standardized system is very important!
房价问题折射楼市信息不对称规范系统很重要！
Other properties strongly influencing the light output are the transparency and the index of refraction of the scintillator.
强烈影响光输出的其他特性有：闪光体的透明度和折射率。
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。