当阳光很强的时候墨镜对你有好处。
Sun glasses do much good to your eyes when the sun light is too strong.
当阳光落在空气中的水滴上时，它们就形成了。
当阳光从窗户照进来时，客厅变得更明亮了。
The living room becomes brighter as the sunlight comes in through the windows.
当阳光照射到物体上时，一些能量被吸收，一些能量被反射。
When sunlight strikes an object, some of the energy is absorbed and some is reflected.
当阳光进入大气层，有点轻微的弯曲。
当阳光明媚时你使我很高兴。
当阳光照到皮肤，会产生更多的黑色素。
当阳光照耀黑暗的角落。
而当阳光照射在这些物质上时就会产生臭氧。
当阳光象我的呼吸，在温柔的胸怀里跳荡。
尤其当阳光照耀在大海之上时，大海显得格外漂亮。
The sea is very beautiful, especially when sunshine overshines it.
当阳光照在植物的叶子上时，就变成化学能。
When sunlight falls on the leaves of plants, it is transformed into chemical energy.
当阳光照射在海面时，大海显得那般闪耀夺目。
但当阳光穿透云层，兔子一瞬间恢复了正常的姿势。
When the sun broke through the clouds, the hare reverted to a more familiar posture.
一位朋友很正直喜欢软的风，或相当阳光的美丽光线。
A friend is just like a soft wind, or rather a beautiful beam of sunshine.
维生素D，它是当阳光晒到皮肤时生成的，所以叫做阳光维生素。
Vitamin D, the so-called sunshine vitamin because it’s made when sunlight gets your skin.
当阳光照射到稀疏得如同云彩一般的微小颗粒上，云隙光便随之出现。
These appear when sunlight strikes tiny particles too scanty to appear as clouds.
当阳光四射、照亮大地的时候，这一群人第一次看清自己站的地方。
And as its beams shot across the land the travellers could see for the first time what sort of place they were in.
当阳光照射到地球表面，一部分阳光作为红外辐射(热)被重新辐射回太空。
When sunlight strikes the Earth's surface, some of it is re-radiated back towards space as infrared radiation (heat).
当阳光因折射产生弯曲，它就会被分成不同的颜色，就像光穿过三棱镜时一样。
When sunlight is bent by refraction, it separates into different colors, just like light through a prism.
我想我能回到这儿，当阳离子，在这里是钠，和阴离子，氯离子接触会发生什么。
I think I had managed to get to this point here where I show what happens when the cation, here sodium, is in contact with the anion here, chlorine.
下午6点抵达这个门口的民众被要求返回当阳，当阳距这个门口有2小时车程。
People who arrived at the gate after 6 PM were told to return to Tangyan, 2 hours drive from the gate.
空调可以结合太阳能-这至少有一个优点，梅德门特说“当阳光照耀时，你需要空调。”
Air conditioning could be combined with solar power – which has one obvious advantage, says Maidment. "When the sun shines, you need air conditioning."
当阳光以特定的角度照在立面上，会出现光图案和阴影，而在其他时候几乎是看不见的。
When the sun shines on the surfaces at certain angles the pattern of light and shadow appears pronounced, while at other times it is almost indiscernible.
在真实世界中，这是一种当阳光以一定角度穿过具有不同折射率的媒质时所发生的现象。
In real life this is a phenomena that occurs when sunlight travels through a medium with a different index of refraction in certain cuts and angles.
在真实世界中，这是一种当阳光以一定角度穿过具有不同折射率的媒质时所发生的现象。
In real life this is a phenomena that occurs when sunlight travels through a medium with a different index of refraction in certain cuts and angles.
应用推荐