Lossy audio compressors takes advantage of this, and encode different frequency bands at different precisions.

有损音频压缩器利用了这一点，并以不同的精度对不同的频段进行编码。

The move comes shortly after China allocated specific frequency bands to China Mobile, China Unicom and China Telecom to accelerate the commercialization of 5G.

此前不久，移动、通和电信分配了特定频段，以加快5G商业化。

As they towed it, they sent radar pulses on the frequency bands used by the satellites downwards into the snow and measured the amount of backscatter.

当他们拖着橇的时候，他们在卫星使用的频段发射雷达脉冲，并测量反散射的数量。

Research has shown personal electronic devices can emit a signal within the same frequency band as the aircraft's communications and navigation systems, creating what is known as electromagnetic interference.

研究表明，个电子设备可以发射与飞机通信和导航系统相同频段的信号，产生所谓的电磁干扰。

In our last dataset, we saw the power across the gravitational wave frequency band that we expect that there's this amplitude and that we're seeing more power in the tubas than we are in the piccolos we saw that.

在我们的上一个数据集，我们看到了预计的整个引力波频段的功率。该频段有这样的振幅，而且大号的功率比短笛的大。