全部

1·So now we know the Avogadro number and are able to count the quantities accordingly.

所以现在，我们知道阿伏伽德罗数，并且能够以此计算出数值。

2·If I have Avogadro number of these things in a long line, you can bet it is going to be a solid.

如果在一条直线上，这些东西有阿伏伽德罗常数那么多，你肯定会说它是固体。

3·Avogadro was a professor of chemistry at the University of Turin who did a lot of work on gas laws, understanding the number of gas particles in a given volume at a given temperature.

阿伏加德罗是一个化学教授，在都灵大学，他做了很多关于气体定律的研究，了解气体微粒，在特定的容量和温度下的数目。