查询词典 sidebands

The experimental spectrum is composed of the central band and spinning sidebands denoted by an asterix.

实验频谱是由中央乐团及纺纱边指的阿斯特里克斯。

Using its 3 Hz resolution bandwidth, power line sidebands below -95 dBc can typically be measured at frequency offsets of only 50 or 60 Hz.

利用其第3赫兹的带宽，电力线边低于-95 dBc的通常可以测量频率偏移只有50或60赫兹。

By synthesizing pulses using these sidebands we can get pulse trains in the attosecond regime.

利用这样的光源特性，再将它们的相对相位调控适宜，就可以合成出达到埃秒时间尺度的脉冲。

In digital communication, a transmitted carrier signal that consists of the12 single sidebands being sent over the transmission circuit.

在数据通信中，一种传输载波信号，由传输电路上发送的12个单边频带组成。

Le is found to result from the interference between the spin density oscillations due toand sidebands.

此外，由上下两旁带的自旋密度震荡产生的干涉会有自旋密度拍。

The actual information in a modulated signal is contained in its sidebands, or frequencies added to the carrier wave, rather than in the carrier wave itself.

实际信息在一个被调整的信号包含在它的边带，或频率增加来载体波浪，而不是在载体波浪。

DSB broadcasting produces two sidebands, when in theory one would suffice.

双边带广播产生两个边带，理论上一个就已足够了。

The actual information in a modulated signal is contained in its sidebands, or frequencies added to the carrier wave, rather than in the carrier wave itself.

在调制后信号的所有信息包含在其边带中，或加载在负有电波的频率中。而不是其电波载体自身。

When the sampling rate interferes with the frequency of program material the aliasing takes the form of artifact frequencies that are known as sidebands.

当采样速率受到原程序频率的干扰时，混叠以人工频率的形式出现。

An amplitude modulating circuit that suppresses the carrier signal, producing an output consisting only of upper and lower sidebands.

一种抑制载波信号的振幅调制电路，产生的输出仅包含上边带和下边带。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。