reflectivity

reflectivity读音音标

英 [ˌri:flekˈtɪvɪti]

美 [ˌriflɛkˈtɪvɪti]

reflectivity意思解释

n.

反射率；

英英释义

n.

the fraction of radiant energy that is reflected from a surface

同义词：coefficient of reflectionreflection factorreflectance

the ability to reflect beams or rays

同义词：reflectionreflexion

the capability of quiet thought or contemplation

同义词：reflectiveness

双语例句

用作名词(n.)The reflectivity of land to solar radiation is much higher than that of ocean.陆地对太阳辐射的反射率远远高于海洋。This paper describes measurement of mirror reflectivity via cavity-ring-down-spectroscopy.介绍了利用光腔衰荡光谱技术高精度地检测高反镜的反射率的实验方法。