中英互译
modulated signal
基本释义
- 调制信号：一种通过改变信号的幅度、频率或相位来传输信息的信号。
双语例句
- A functional unit that converts a signal into a modulated signal suitable for transmission.将信号转变成适合于传输的被调制信号的一种操作装置。
- The fault is diagnosed by extracting the fault feature component from the frequency spectrum of the modulated signal.通过对调制信号作谱分析，以其频谱中是否存在某种故障的特征频率分量来诊断有无该种故障。
- It transforms the digitally modulated signal from short words occurring at high sampling rate to longer words at Nyquist rate.低字率、高采样频率的数字调制信号被转换成高字率、奈奎斯特频率采样的信号。
网络短语
- amplitude-modulated signal调幅信号
- phase modulated signal掂信号；调相信号
- delay-modulated signal延迟调制信号
- sideband modulated signal边带调制信号
- modulated signal generator调制信号发生器；调频信号发生器