反频迭之低通频率选择滤波器
lowpass frequency-selective filter
anti-aliasing
数据选择多级维纳滤波器算法
sample selection multistage-Wiener-filter
选择平滑滤波器
selective smoothing filter
GIS服务动态选择选择机制
dynamic GIS service finding mechanism
多议席选择选票制
multi-member preferential system
输入地震波选择
selecting input earthquake wave
选择波长法
Selective wavelength method