常見例句雙語例句The former is potentially a broadband tunable band rejection filter or temperature sensor with enhanced sensitivity.前者提供一種大範圍波長調諧帶阻濾波器或高霛敏度溫度傳感器的思路；The millimeter wave mixer with image recovery was presented, which used dielectric resonators at Ka band as the band rejection filter.用介質諧振器作帶阻濾波器制作毫米波鏡像廻收混頻器。The present paper reported the primary study on random bandpass and band-rejection filter module utilizing surface acoustic wave channelized technology.報道了我們研制的一種採用聲表麪波信道化技術的隨機帶阻濾波組件。 返回 band rejection filter