That is, the resonant frequency for oscillations in one direction is distinct from the resonant frequency from oscillations in another.

也就是说，一个方向上的荡的率不同于另一方向上的荡的率。

This term, square root of k divided by m, has a special name, it's called the resonant frequency for our simple harmonic oscillator.

这个术语，即 k 除以 m 的平方根，有一个特殊的名称， 称为简子的率。

Although a key difference here is that the frequency of that external force in general has nothing to do with the resonant frequency of that little oscillator.

尽管这里的一个关键区别是该外力的率通常与该小荡器的率无关。

And the real heart of the matter comes down to what's sitting in the denominator here, the difference between the square of the resonant frequency and the square of the light frequency.

问题的真正核心归结为这里的分母是什么，即率的平方与光率的平方间的差。

And to build a little intuition, take a moment to think about what would happen if the frequency of the incoming light was something very close to the resonant frequency of this oscillator.

为了建立一点直觉，花点时间考虑一下如果入射光的率非常接近该荡器的率会发生什么。

One thing to note is that if your clock is either  fast or slow, it's most likely because the crystal oscillator doesn't oscillate exactly at 32.768  kilohertz due to the geometry and incorrect resonant frequency of tines.

需要注意的一点是， 如果您的时钟很快或很慢，很可能是因为晶体荡器由于齿的几何形状和不正确的率而没有准确地以 32.768 千赫兹荡。

What we found is that the amplitude of oscillation when you shine a light on a charge like this will depend on how close the frequency of that light is to the resonant frequency associated with this spring-like restoring force.

我们发现，当你用光照射这样的电荷时，荡的幅度将取决于该光的率与与这种弹簧状恢复力相关的率的接近程度。