为了在白天追踪时间，发明家发明了日晷，它通过太阳阴影的长度或方向来指示时间。
In order to track temporal hours during the day, inventors created sundials, which indicate time by the length or direction of the sun's shadow.
据说，在秋分与春分日，太阳阴影会像蛇一样从台阶上爬行而下，与顶端雕刻的巨蛇相似。
Shadows at the fall and spring equinoxes are said to look like a snake crawling down the steps, similar to the carved serpent at the top.
这是不太可能，他们有一个指南针，虽然可能有一些海盗使用的一种手段称为太阳阴影委员会来帮助他们来浏览。
It is very unlikely that they had a compass, although some Vikings may have used an instrument called a sun-shadow board to help them to navigate.
它是从旧的已褪色的Poloroid照片剪贴下来，当时它停在RDU飞机场而且起落架在太阳阴影下看不见-因此在固定齿轮飞机上没有起落架。
It was clipped from an old faded Poloroid taken while it was parked at RDU airport and the landing gear was not visible in the SUNS shadow - hence no landing gear on the otherwise fixed gear aircraft.
寒气笼罩着湖面，太阳消失了，阴影悄悄掠过水面，水变冷了。
Little shivers ran over it, and the sun went away and shadows stole across the water, turning it cold.
当太阳发出强烈的光和热时，他们可以坐在阴影里。
They could sit in the shadow when the sun shed strong light and heat.
所以当时的看法是，那些黑点实际上是别的东西，比如其他行星经过太阳时留下的阴影。
So the opinion was the spots were actually something else, like shadows of planets crossing the Sun's face.
刚刚出山的太阳的侧向照明构成了挺立在河畔的柏树后面的神秘阴影。
The side lighting provided by the newly risen sun created mysterious shadows behind the stand of riverside cypress.
当单一光源例如太阳照到某个物体上，物体的一部分会处于阴影中。
When light from a single direction (e.g. our sun) hits an object, part of the object is in shadow.
法新社新闻处报道说，当月亮的阴影慢慢罩住太阳时，复活节岛上众多的天文学家和天文爱好者们爆发出一阵欢呼。
At first sight of the moon's shadow creeping across the sun, the crowd of astronomers and enthusiasts on the island burst into applause, according to the AFP news service.
在被称为曙暮辉的太阳光线的照射下，它们实际上是由靠近遥远的西方地平线的云层产生的阴影，此时落日在云层的正后方渐渐隐去。
Outlined by rays of sunlight known as crepuscular rays, they are actually shadows cast by clouds near the distant western horizon, the setting sun having disappeared from direct view behind them.
由于詹姆斯·韦伯太空望远镜在围绕L2运行，因此可以使其遮阳板对着太阳，同时又避开了来自地球和月球的阴影。
By looping around L2, JWST can keep its shield pointed at the sun while avoiding the shadow of Earth and the moon.
当月亮遮住部分太阳时，日偏食发生了，就像从地球上看到的一样，使得地球上的部分地区笼罩在阴影中。
Partial solar eclipses happen when the moon blocks only part of the sun's disk, as seen from Earth, casting regions of the planet in shadow.
云彩的阴影使地球变得凉爽，云彩中的水蒸气则留住了来自太阳的热量。
Their shade cools the planet and their water vapor traps heat from the sun.
太阳在天空中，但仍然在建筑物的后面，并且阴影正好在这个停车场里面。
The sun was rising high in the sky but was still behind the building casting a shadow into the parking lot.
靠近中的土卫六(泰坦)正处于纤细的光环上方。而投在土星表面的光环阴影表明，太阳正位于光环平面的上方。
Titan looms just over the thin rings, while dark ring shadows on Saturn show the Sun to be above the ring plane.
迈克尔坐了起来，奇怪的是肚子突然纠痛起来，他小心的吸著气，感觉到暖气从自己的后背开始消失，这时天空布满了乌云，太阳被云层遮盖，阴影慢慢渗进了屋内。
He sat up, his stomach strangely tight, and his breathing cautious.Michael felt the warmth leave his back.Shadows crept into the room as the sun hid behind the clouds that now filled the sky.
迈克尔坐了起来，奇怪的是肚子突然纠痛起来，他小心的吸着气，感觉到暖气从自己的后背开始消失，这时天空布满了乌云，太阳被云层遮盖，阴影慢慢渗进了屋内。
Michael felt the warmth leave his back. Shadows crept into the room as the sun hid behind the clouds that now filled the sky.
十九世纪时，天文学家花了大量时间寻找穿过太阳的阴影。
In the 19th century astronomers spent a lot of time seeking shadows crossing the sun.
45千米宽的赫西俄德环形山，东壁一个缺口流泻出低角度的太阳光，在有阴影的环形山底形成长长的太阳光线(日出光？)
Streaming through a gap in the eastern wall of 45 kilometer wide Hesiodus crater, the low-angle sunlight produces a long sunrise ray playing along the otherwise Shadowed crater floor.
他希望，通过盖住形成阴影地区的山谷来吸收太阳热能，从而显著减缓冰川融化。
By covering the valleys that form darker areas, therefore attracting the sun's heat, he hopes to significantly slow the melting of the glacier.
我曾将那些永远藏于阴影之下的区域比作太阳系里布满灰尘的阁楼。
I used to describe those permanently Shadowed regions as kind of like the dusty attic of the solar system.
花园篱笆的阴影在太阳的照射下不断缩小，最后一颗星在黎明中渐渐消失。
Shadows shrink in bright shyness against all the garden fences and the last star melts into dawnrise.
如果这种阴影不是你想要的，你就得晚些时候当太阳升高一点后再来拍摄，或计划在两边都能拍摄出来的一个阴天再来。
Unless this is the effect you want, you'll either have to modify your composition, shoot it later in the day, or plan to return on an overcast day when both sides will be photographable.
太阳开始升起，我们周围那些令人畏惧的阴影渐渐消散。
As the sun begins to rise, the intimidating shadows around us slowly disappear.
看着太阳你就把阴影甩在脑后了。
他解释称，在月球的阴影里，开拓者们将免于受到宇宙和太阳辐射的伤害。羠。
And din the shadow of the moon, he explains, settlers would be protected from incoming cosmic and solar radiation.
投射在旧大坝和发电室本身之上的阴影体现了太阳的高度和位置变化。
The shadows cast onto the old dam and to the building itself indicate the height and the movement of the sun.
最初的想法是角色逐渐从深的，冰冷的墙阴影中回到温暖的太阳下。
The initial idea was for the character to gradually emergefrom the deep, cold shadow of the wall into the sun.
最初的想法是角色逐渐从深的，冰冷的墙阴影中回到温暖的太阳下。
The initial idea was for the character to gradually emergefrom the deep, cold shadow of the wall into the sun.
应用推荐