光线

Below you can see a white incident ray of light, which is reflected off a blue floor.

在下边在图1中，你能看白色的入射光通过地板后反射成蓝色光线。

The angle between an incident ray and the normal to a reflecting or refracting surface.

入射光与照射在反射或折射平面上的正常光线之间的角度。

The light now shining on P is called incident ray .

射到p点的光叫做入射光线。

The mathematical expression of included angle between ray axis and optical axis is also given.

计算出了光轴与光线轴夹角的具体表达式，把它应用到黄玉与堇青石中，发现夹角远小于1度。

The influences of the light beam drift, the light beam incurve, the light beam radom tremble and etc.

综合考虑了光源漂移、光线弯曲、随机抖动等因素的影响。

The maesurement errors in the laser collimation are mainly caused by the light beam drift, the light beam incurve and the light beam random tremble.

论文中对长距离激光准直光束特性进行了较详细的实验研究和理论分析认为，影响其准直精度的三个重要因素是光源漂移、光线弯曲和随机抖动。

As an aboriginal painter, Dieter Jung applies the hologram to paint, which is equal to draw in light. In the recent years, he applies the digital technique, making the breakthrough in the traditional hologram to solve the problems of limited perspective, too small area and the color distortion, so as to form the indefinite and continuous space views. It is another angle created by the interaction between the viewers and Dieter Jung hologram.

原本是画家的迪特·容格，运用全像术等于是以光来作画，近年来他更运用数字技术，突破传统全像术景深不够、面积太小，以及颜色失真的局限性，观众可以随着自己所在观看位置的移动，而感受光线、色彩、形象的变化，形成不确定而可持续变动的空间景观，是由观者与迪特·容格的全像光影进行互动所共同创造出来的另一向度。

Gloss: In comparison, under sunlight, high-quality crystal reflection of the colorful light colors, and the optical transition is very natural and rich color of the glass refractive index is often incomplete and more bleak.

光泽：相比之下，在阳光下，高品质的彩色液晶反射光线的颜色，和光过渡是十分自然和丰富的彩色玻璃的折射率往往是不完整的，更暗淡。

Too many trees around the house may influent the sunshine and air in the house.

房子周围的树太多常会影响房子的光线和空气。

The luminary was a golden-haired, beaming, mild-eyed, God-like creature, gazing down in the vigour and intentness of youth upon an earth that was brimming with interest for him.

过了一会儿，他的光线穿过农家小屋百叶窗的缝隙，好像一根根烧红了的通条，照射在屋内的碗橱、五斗橱和其它的家具上；唤醒了还处在睡梦中的收获庄稼的农工们。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。