例如，昆虫能够看到极光——光对它们来讲会根据从不同的表面反射的不同角度而显现出不同的颜色。
For example, insects can see polarised light - light to them appears as different colours, depending on the Angle at which reflects off different surfaces.
漫射光色反射从一个方向来的光，因此对于径直照射的表面来说就比仅是光线斜射过的表面更为明亮。
Diffuse color reflects light that comes from one direction, so it's brighter if it comes squarely down on a surface that if it barely glances off the surface.
新月抱旧月“只不过就是月球表面上正处于黑夜的那一部分被地球的反射光反照的结果。”
"The old moon in the new moon's arms" is nothing but that part of the moon's surface on which it is night, lighted up by earth light.
这一规则的例外产生的结果是：由于一些光滑的表面吸收了击中它们的光的微粒，所以就造成它们不能反射回来。
This exception to the rule results, because some smooth surfaces absorb the light particles hitting them, making it impossible for them to bounce back.
本文用空间解析几何方法，推导了在一般非平行斜入射光条件下，裂纹体表面所形成的反射焦散线和初始曲线的方程。
The equations of caustic curve and its initial curve for a crack illuminated by an oblique incident light beam in reflection arrangement were deduced using the space analytic geometry method.
恒星比以他们为轨道运行的行星亮得多。他们的光盖过了从行星表面上反射过来的少量光。
Stars are so much brighter than the planets which orbit them that their light overwhelms the small amount reflected from a planet's surface.
该系统有效的解决了电镀工件表面的强反射光给图像处理和检测带来的困难，适于生产现场自动检测应用。
This system can deal with the difficulty of image processing and detection aroused by strong reflection of electrodeposit surface and meet the demand of practice manufacture.
碳纳米管之间的微小空隙收集并抑制了背景光，阻止这些光线反射出表面，干扰了科学家真正想要测量的光线。
The tiny gaps between the tubes collect and trap background light to prevent it from reflecting off surfaces and interfering with the light that scientists actually want to measure.
服装面料表面反射光与面料的光泽及视觉风格有着密切的关系。
Surface reflective ray of fabric has close relationship with the luster and the visual style of the fabric.
本文介绍了作者研制的无缝棱镜导光管照明系统中，导光管外表面附加的反射膜对导光管光线传输特性和光线分布特性的影响。
The influence of surface reflective film on light-transporting efficiency and light distribution of seamless prism light guides developed by the author is discussed in this paper.
从物体表面反射的光具有一定的偏振特性，偏振特性的不同反映了物体的形状和反射特性的不同，这两者之间存在一种必然的联系。
The light reflected from an object has some polarization characteristics, and different polarization characteristics correspond to different shapes and reflectance characteristics of objects.
当光落到物体的表面，一部分的辐射被物体吸收转化为热，另一部分反射回来进入我们的眼睛。
When light (EM radiation) falls onto an object, some of this radiation is absorbed by the object and converted into heat for example, and another part is reflected off of it and into your eyes.
一个弥散地反射所有波长的光的表面是白色的，而一个吸收所有波长的光的表面是黑色的。
A dispersion reflecting all wavelengths of light surface is white and a absorb all the wavelengths of light of the surface is black.
但是当这束光被折成一个很小的锐角时，光的能量就会仅从细胞表面反射回来，而仅仅照亮薄薄的细胞外壁。
But when it into a light beam was a small acute Angle, the light energy will be returned only on the surface of reflection, but merely illuminate the thin cell wall.
相反，研究报告提议了一种方案， 即在海洋的表面散布一种“极小的有反射功能的微粒”来将地球接受到光与热反射回宇宙中去。
Instead, the report suggested spreading "very small reflecting particles" across the ocean surface to reflect light and heat back into space.
此画把欣赏者置于一个奇怪的空间，欣赏者可以从水坑的表面反射出的光看到过去（星星）和现在（街灯）。
The painting positions the viewer in an odd space looking into light from the past (star light) and the present (street light) mirrored on the surface of a water puddle. The painting is for sale.
此画把欣赏者置于一个奇怪的空间，欣赏者可以从水坑的表面反射出的光看到过去（星星）和现在（街灯）。
The painting positions the viewer in an odd space looking into light from the past (star light) and the present (street light) mirrored on the surface of a water puddle. The painting is for sale.
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