In principle , physicists might like to examineone ora few vacua havingtheright cosmological constant tosee if theyoffertestable predictions .
原则上,物理学家会想挑几个有正确宇宙常数的真空来检验,看看它们是否做得出可试验的预测.
Vacua is the most bittering feeling in the world , any way , it seems that my spirit life is not rich enough , or I won 't have such terrible feeling .