波幅变化 meaning in English
amplitude variation
Examples
- Equal to the change in premium divided by 1 % change in volatility
等于期权金的变化值除以波幅变化的1 % 。 - Because the noise that affects radio signals is partly , but not completely , manifested in amplitude variations , wideband fm receivers are inherently less sensitive to noise
因为影响到无线电信号的噪音只是部分的，而不是整体出现于波幅变化中，调频宽频的接收器自身对噪音不够敏感。