Stored at this depth, under higher pressure and temperatures, the carbon dioxide should be less buoyant and remain trapped indefinitely.
储藏在这个深度，又受到更高的压力和温度的控制，二氧化碳应该会减少活性，能够无限期地封闭在那里。
2
Now let's change the pressure and temperature and sweep through a whole range of pressures and temperatures and measure the volume in every one of them.
然后改变气压和温度，并且让气压和温度，取便所有可能的数值，测量相应的体积。
3
There's added time pressure to the cleanup, as temperatures are expected to rise into the 70s later this week.