回光线的

So promis'd hee, and Uriel to his charge Returnd on that bright beam, whose point now rais'd [ 590 ] Bore him slope downward to the Sun now fall'n Beneath th' Azores; whither the prime Orb, Incredible how swift, had thither rowl'd Diurnal, or this less volubil Earth By shorter flight to th' East, had left him there [ 595 ] Arraying with reflected Purple and Gold The Clouds that on his Western Throne attend: Now came still Eevning on, and Twilight gray Had in her sober Liverie all things clad; Silence accompanied, for Beast and Bird, [ 600 ] They to thir grassie Couch, these to thir Nests Were slunk, all but the wakeful Nightingale; She all night long her amorous descant sung; Silence was pleas'd: now glow'd the Firmament With living Saphirs: Hesperus that led [ 605 ] The starrie Host, rode brightest, till the Moon Rising in clouded Majestie, at length Apparent Queen unvaild her peerless light, And o're the dark her Silver Mantle threw.

他应允了；尤烈儿便乘光线回到自己的岗位，那光线已经把尖端转而向上，冲入苍穹，尤烈儿被斜带而下，到沉入亚速尔岛下面的太阳那儿去。不知是那颗主星以难以置信的速度每天向那儿滚转，还是较迟钝的大地另有到东方的捷径，他被留在那里，在西方宝座上伺候的云彩，被回光饰成紫金辉煌。这时夜幕悄悄降临，苍茫的夜色把万物包进深灰色的衣裳里。寂静伴随而来，群兽已归窝，百鸟已归巢，一切都已入睡，只有夜莺清醒着；她彻夜歌咏韵味无穷的恋歌。"寂静"异常欣喜。那时苍穹放出碧玉般鲜艳的萤光。领导各星群的金星，最为明亮，直到月儿在云彩簇拥的庄严中升起，终于脱去面纱，展现女王的丰姿，放出无比的光辉，在"黑暗"上面，披上她那银色的宽袍。

The reason of this is that near the horizon we look through a very great thickness of the lower atmosphere, which is full of the larger dust particles reflecting white light, and this diluter the pure blue of the higher atmosphere seen beyond, And in the vicinity of the sun a good deal of the blue light is reflected back into space by the finer dust, thus giving a yellowish tinge to that which reaches us reflected chiefly from the coarse dust of the lower atmosphere.

这是因为我们向天边望去时，目光要穿过极厚的低空大气层，其中布满颗粒较大的尘埃，反射出白光，这就冲淡了天际高空大气层的纯蓝色。在太阳附近，大量蓝光则由细微的尘埃反射回太空。这样，主要由低空大气层的粗粒尘埃反射到地面的光线，便带有浅黄色。

The reasonof this is that near the horizon we look through a very great thickness of thelower atmosphere,which is full of the larger dust particles reflecting whitelight,and this diluter the pure blue of the higher atmosphere seen beyond,And inthe vicinity of the sun a good deal of the blue light is reflected back intospace by the finer dust,thus giving a yellowish tinge to that which reaches usreflected chiefly from the coarse dust of the lower atmosphere.

这是因为我们向天边望去时，目光要穿过极厚的低空大气层，其中布满颗粒较大的尘埃，反射出白光，这就冲淡了天际高空大气层的纯蓝色。在太阳附近，大量蓝光则由细微的尘埃反射回太空。这样，主要由低空大气层的粗粒尘埃反射到地面的光线，便带有浅黄色。

When it upgraded into a municipality directly under the Central Government just like a daughter-in-law finally turning into a mother-in-law after many years we surprisingly found that Chongqing girls really had confidence and forthrightness worthy of a centrally administered municipality.

重庆以前只是四川的一个下属城市，它的光线长期被省会成都所掩盖，等到它多年媳妇修成婆成了直辖市，这一回，我们才惊奇地发现：原来重庆美眉真的有种与直辖市相当的大气和豪爽。

The theoretic results show that retroreflective intensity increases gradually with accretion of refractive index when refractive index is less than two, but decreases when refractive index is great than two.

研究结果表明，折射率增大，折射率小于2时，回向反射性能逐渐增强，相反，在折射率大于2时，回向反射性能减弱；反射层面积的大小会影响入射光线的完整回向反射过程；最后定义了有效回向反射角度，并给出了玻璃微珠在激光照射下的二维回向反射光照度分布。

"In some cameras, the proximity of the flash to the lens causes the light "

0-&一些相机，由于闪光灯太接近镜头，导致由闪光灯发出的光线通过对象的视网膜反射回&

Its the suns light that bathes the Earth and then gets sent back towards space as heat.

太阳发出的光线普照地球，然后以热的形式向太空散回。

As light rays enter your eye, your cornea refracts -- bends back -- the rays to focus them on your retina, which is the back part of the eye.

由于光线进入你的眼睛，您的角膜折射-弯回-光线集中在您的视网膜，这是回一部分的眼睛。

What can be more relaxing and refreshing than returning home after a tiring day and finding your room lit with beams of soothing rays.

劳累了一天回到家，还能有什么比发现房间笼罩在柔和的光线里更让人感觉放松和清爽的呢？

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了