If we wanted, the spacing could be smaller, at, let's say, one microsecond between values, or samples, which would yield a million samples every second, or a million hertz sampling rate.

如果我们愿意， 采样间隔可以更小，比如或样本之间相隔微秒，这样秒就得到样本，或者说采样率为赫兹。

We'll not only increase the sampling rate but also use more accurate testing equipment.

我们不仅会提高采样率， 还会使用更精确的检测设备。

Note that this sampling rate or a sampling frequency of 44.1 kHz is the most common rate for recorded audio such as music and podcasts, and 48 kHz is the second most common sampling rate.

请注意，采样率或采样频率为44.1千赫兹是录制音频（如音乐和播客）中最常见的速率，而48千赫兹是第二常见的采样率。