hertz

In the black magic school, Harley, Rowen and the hertz are continuing threesome's study sensitively;

在法校，哈利、罗恩和赫敏继续着三人小组的习；

The best clocks now scan a one-hertz-wide sweet spot to find its exact center, plus or minus one millihertz, in every single measurement—despite the Heisenberg limits.

尽管有海森堡限制的存在，目前最好的时钟每次测量时都直接扫描一赫兹宽的「好球区」，确实的中心，误差只有一毫赫兹。