ideal gas
英 美
The temperature scale that turns out to be well'u2014defined and ends up giving us the concept of an absolute zero is the ideal gas thermometer.
理想气体温标它有精确的定义，并能引出绝对零度的概念。
If we don't have an ideal gas.
如果不是理想气体。
For the ideal gas it's this.
对理想气体就是这个。
