reflectivity
英 [ˌri:flekˈtɪvɪti] 美 [ˌriflɛkˈtɪvɪti]

n.

反射率；

英英释义

reflectivity[ ,ri:flek'tiviti ]

• 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.)

1. 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。
2. 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。

权威例句

Display with variable reflectivity
Controlling cavity reflectivity with a single quantum dot.
Earth surface reflectivity climatology at 340–380 nm from TOMS data
Asteroid vesta: spectral reflectivity and compositional implications.
Reflectivity and learning from aversive events: Toward a psychological mechanism for the syndromes of disinhibition.
2-D reflectivity method and synthetic seismograms for irregularly layered structures—II. Invariant embedding approach
2-D reflectivity method and synthetic seismograms for irregularly layered structures—II. Invariant embedding approach 
Computation of Synthetic Seismograms with the Reflectivity Method and Comparison with Observations
A Comparison of Model- and Satellite-Derived Aerosol Optical Depth and Reflectivity.
The vertical profile of radar reflectivity of convective cells : A strong indicator of storm intensity and lightning probability?