6 gigahertz standard, and there's an option to go to 1.8 gigahertz if you want.

标准版是1.6千兆赫兹，如果你需要，也可以选择1.8千兆赫兹。

Use 2,182 kHz for radiotelephony traffic.

用2182千赫兹进通信。

Back in 2006, Feng and his colleagues discovered that this unusual anatomy allows the frogs to hear ultrasound, which includes frequencies greater than 20 Kilohertz.

早在2006年，阿尔伯特·冯和他同事就发现，这种不同寻常解剖结构使青蛙能够听超波，其中包括频率超过20千赫兹超波。

This is an equivalent of like a human swimming through the water at very low speeds and the sonors on board are all above a 200 kilohertz limit.

这相当于一个人以极低速度在水中游泳，船波都超过200千赫兹限制。

Despite being the first processor of its kind, it had a mind-blowing clock speed of 740 Kilohertz -- that’s 740 thousand cycles per second.

尽管是同类处理器中第一款，但它时钟速度达了令人惊叹 740 千赫兹——即每秒 74 万个周期。

Despite being the first processor of its kind, it had a mind-blowing clock speed of 740 Kilohertz -- that's 740 thousand cycles per second.

尽管是同类处理器中第一款，它时钟速度却达了令人惊叹 740 千赫兹——即每秒 74 万个周期。

Our ears are most sensitive to sound, where most of the information in speech is contained, and that's between about 500 hertz and 2 kilohertz, which is somewhere between the middle and the upper three-quarters of a piano keyboard.

我们耳朵对音最敏感地方是大多数语音信息所在地方，大约在 500 赫兹 2 千赫兹之间，这大约是在钢琴键盘中间四分之三之间。

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.

需要注意一点是， 如果您时钟很快或很慢，很可能是因为晶体振荡器由于齿几何形状和不正确谐振频率而没有准确地以 32.768 千赫兹振荡。