band-selective filter

常見例句

Under normal circumstances, in order to filter at any frequency band have good frequency resolution, can be used with a broadband constant-pass filter, such as radio frequency-selective.
一般情況下，為使濾波器在任意頻段都有良好的頻率分辨力，可采用恒帶寬帶通濾波器，如收音機(jī)的選頻。
A frequency selective surface (FSS) is a metallic periodic structure with frequency selective properties. Depending upon design, it may be low-pass, high-pass, band-pass, band-stop filter.
頻率選擇表面（FSS）是具有選擇頻率功能的一塊金屬周期結(jié)構(gòu)，它可以被設(shè)計(jì)成低通、高通、帶通、帶阻濾波器。