chapter 7 the structure of matter（物质的结构）- - ... the ideal gas law（理想气体定律） ?summary seeing atoms( 观看原子)??? evaporative cooling（蒸汽的凝结） ...
双语例句
1
Visible light consists of different colors or wavelengths, which together make up what's called spectrum, a band of colors, like you seein a rainbow.
可见光由不同的颜色或波长组成，它们共同组成了所谓的光谱（一段颜色），就像你在彩虹中看到的那样。
2
I come here, I see these children and what they are going through and look at it ina completely differentlight.
我来到这里，看到这些孩子以及他们正在经历的事情，我会用完全不同的视角看待这一切。
3
The shrimps can seein 12 colours - humans seein only three - and can distinguish between different forms of light to give a sophisticated and vivid 3d image.