反照

Um... rainforests also have low albedos.

雨林也具有低反照率。

You can see the spectrum of the Earth, this Earthshine spectrum, and that is a very clear signal.

你可以看到地球的光谱，这是地球反照光谱。是一个非常明确的讯号。

Experimental study on the influence of albedo to building thermal environment

反照率影响建筑热环境的实验

The surface albedo had a typical exponential relationship with solar altitude angle. The linear or exponential relationship existed between surface albedo and soil water content.

晴天地表反照率与太阳高度角呈指数关系，与土壤含水量呈指数或线性关系，两者共同解释了地表反照率变化的68%左右。

Specifically for complicated antenna structure, in order to improve accuracy and speed for calculating outer thermal flux of the earth albedo and emitted radiation, it has suggested that the approach adopt the Monte-Carlo method to calculating outer thermal flux of the space-borne antenna. 3.

对于复杂天线结构，为提高计算地球反照辐射和地球红外辐射外热流的精度和速度，提出了采用蒙特卡洛法计算星载天线表面轨道外热流的原理和方法。

Study on the hypothesis of albedo on the relationship between clear-sky planetary and surface albedos over the Qinghai-Xizang Plateau

行星反照率的取值和假设的讨论青藏高原晴空行星反照率与地面反照率关系的研究

Orange recycled acrylics allow the sunlight a yellowish palette of colours of the wood.

橘黄色循环利用的丙烯酸树脂能反照阳光,让屋子顿显鲜亮.

Well, by contrast, deserts and areas covered by ice and snow, these places have high albedos.

相反的，沙漠地区或被冰雪覆盖的地区具有高反照率。

Monthly Mean Surface Albedo Estimated From NCEP/ NCAR Reanalysis Radiation Data

用NCEP/NCAR再分析辐射资料估算月平均地表反照率

Using Landsat and CBERS images as two data sources, each pixel was dealt as a mixture of vegetation, high-and low-albedo and bare soil, impervious surface was extracted with linear spectral mixture model, landuse information was determined with supervised classification method.

采用Landsat、中巴资源卫星两种遥感影像数据，每个像元均可视为由高反照度地物、低反照度地物、植被和裸土组成，运用线性光谱混合模型提取不透水面信息。

The additional sky radiance was calculated under surface albedos of 0.15, 0.25 and 0.35, and compared with the measured data.

最后计算了地表反照率分别为0.15,0.25和0.35情形下的天空亮度增量，实验测量数据证实了这些结果。

If the stellar spectrum is known, the albedo of the dust can be obtained.

如果恒星的光谱已知, 就可得出尘埃的反照率.

But different types of clouds have different reflective properties, they have different albedos.

但是不同种类的云有不同的反射性，也就有不同的反照率。

On sunny days, the surface albedo decreased with the increase of solar altitude angle, and it almost became a constant when solar altitude angle was more than 40 °.

晴天地表反照率随太阳高度角的增大而减小，当太阳高度角大于40°时，地表反照率趋于稳定。

Lesser lights can only borrow other light sources and thereby reflect the light they receive.

较小的光只能借用别的光源反照它们借来的光.

Sensitivity of tropical land climate to leaf area index: role of surface conductance versus albedo.

热带陆地气候对叶面积指数的敏感性：地面传导与反照率的作用。

The Correction Experiment of Atmospheric Effects on NOAA/ AVHRR Channel Albedos and Vegetation Indexes

对NOAA/AVHRR通道反照率和植被指数的大气影响订正试验

That's the idea behind a recent look at earthshine.

这是研究人员最近根据地球反照光想到的一个办法。

The setting sun shines on the eastern hill like it is covered with golden yarn.

夕阳反照在东边的山上,使得青山就像披了一层金纱.

These bands must introduce longitudinal asymmetry in the planetary albedo.

这些云带必定引起行星反照率的经向不对称性.

And clouds, in general, cloud also have high albedos.

一般来说，云具有高反照率。

Using this model, albedos over Tibetan Plateau of different time were calculated.

并应用该模型对多时相的青藏高原反照率进行了计算。

This model mainly depends on the parameters below: surface albedo, surface roughness coefficient, moisture available coefficient of soil, thermal capacity and thermal diffusion coefficient of terrain, cloudage.

模式主要依赖于以下参数和物理量：地面反照率、下垫面粗糙度、土壤的可含水量、下垫面的热容量和热扩散系数、云量等参数。

Initial Validation of MODIS Albedo Product by Using Field Measurements and Airborne Multiangular Remote Sensing Observations

地面和机载多角度观测数据的反照率反演及对MODIS反照率产品的初步验证

Therefore, with few studies of monthly mean surface albedo, the method presented in this study is relatively rational to estimate monthly mean surface albedo by using NCEP/ NCAR reanalysis radiation data and land use cover map.

因此，在目前气候要素之一的多年平均的地表反照率研究较少的情况下，利用多年平均NCEP NCAR再分析资料与土地利用类型图进行回归处理不失为是一种相对合理的方法。

Good realistic works can reflect the realities of actual life.

优秀的现实主义文学作品能很好地反照生活.

The Sun is really bright, [ citation needed] and its light illuminates the Earth. [ citation needed] Some of that light is reflected back into space as "Earthshine." Some of it skims close to our planet and passes through our atmosphere before continuing on to the stars.

太阳其实非常明亮，它照耀着地球。其中的一部分光被以“地球反照”的形式反射回太空，另一些则会贴近地球，穿过大气层后继续向其他星球传播。

Cloudy areas can also be areas of radiation deficit because of their higher albedo.

有云区也可能是输射亏损区,因为云有较高的反照率.

The analysis of earthshine correctly revealed that the planet it came from has a partly cloudy atmosphere and is covered with oceans and some vegetation.

对地球反照光的分析显示：这个行星拥有一个云雾大气层，还被海洋和一些植被所覆盖。

They measured earthshine: sunlight that reflects off the Earth, hits the moon and bounces back.

他们对地球的反照光进行了测量：太阳光被地球反射到月球，然后又反射回来。