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，船上声波都超过200千限制。

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.

我们耳朵对声音最敏感地方大数语音信息所在地方，大约在 500 到 2 千之间，这大约在钢琴键盘中间到上四分之三之间。

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

标准版1.6千兆，如果你需要话，也可以选择1.8千兆。

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·冯和他同事发现，这种不同寻常解剖结构使青蛙能够听到超声波，其中包括频率超过20千超声波。

It could be 32.768 kilohertz or 2 megahertz or 200 megahertz depending on its size.

这可能32.768千或2兆或200兆，具体取决于其大小。

And the Doppler width is something like 24, 30 kilohertz, something like that.

普勒宽度大概24到30千，差不这样。

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 kHz due to the geometry and incorrect resonant frequency of tines.

需要注意， 如果你时钟要么快要么慢，那很可能因为石英振荡器没有精确在32.768千振荡， 这由于簧片几何形状和共振频率不正确所致。

Second long location signal known as a Pong Pongs are so called because they are similar to Sona pings, but of lower frequency 300 hertz rather than 18 kilohertz in typical conditions.

第二种长时间位置信号被称为声波信号， 这些信号被称为声波信号因为它们类似于索纳回声，但频率更低， 通常情况下300而不18千。

And by comparison, most processors in our conventional computers operate closer to the one gigahertz range, maybe three gigahertz seems to be kind of where those speeds have leveled out.

相比之下， 我们传统计算机中大数处理器运行速度更接近于1千兆范围，或许3千兆似乎这些速度趋于平稳一个点。

Model tests have shown that frequencies around 1 kilohertz (the preferred bandwidth of seals and toothed whales) can be reduced by up to 22 decibels, at slow speeds.

模型测试表明，在低速下，1千左右频率（海豹和齿鲸首选带宽）可降低达 22 分贝。

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.

尽管它同类中第一款处理器，它却拥有令人震惊740千时钟速度——也每740万个周期。

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.

尽管同类处理器中第一款，但它时钟速度达到了令人惊叹 740 千——即每 74 万个周期。

The human ear can hear sounds up to around 20 kilohertz, or one wave every 50 microseconds.

人耳能听到声音最高可达约20千，或者说每50微一个波。

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44.1千录制音频（如音乐和播客）中最常见速率，而48千第二常见采样率。

Use 2,182 kHz for radiotelephony traffic.

用2182千进行电话通信。

Digital audio data, which is this long list of 16-bit values at 44.1 kHz, is uncompressed and takes up a lot of space at around 10.5 MB per 60 seconds of two channels of audio.

数字音频数据， 即每44.1千16位值长列表，未压缩， 占用空间很大， 大约每60双声道音频需要10.5MB。