短語詞組短語sampling -time value 採樣間隔Sampling distant time 採樣間隔時(shí)間sampling interval time 取樣間隔時(shí)間sampling for time series 時(shí)序抽樣dynamic sampling -time 可變採樣時(shí)間accurate sampling in time 精確定時(shí)採樣nonuniform sampling in time domain 時(shí)域非均勻採樣 返回 sampling time