The differences in the frequencies - which are proportional to energy - of each of these transitions will be an incredibly sensitive test of gravity at the microscopic scale.
这些频率的变化——与能量成正比——这些变化在微观水平上能够完成引力的验证，并且测量极其灵敏。
2
Light emitted in this environment will have a certain frequency, which is related to the time scale (or the gravity strength) of the environment.
在那样环境下所发射的光会具有一定的频率，这个频率是与环境的时间标度(或引力强度)有关。
3
I don't need gravity to have a relative scale of masses so I can determine the relative scale of these masses without ever using the force.