常見(jiàn)例句雙語(yǔ)例句The former is potentially a broadband tunable band rejection filter or temperature sensor with enhanced sensitivity.前者提供一種大范圍波長(zhǎng)調(diào)諧帶阻濾波器或高靈敏度溫度傳感器的思路；In addition, the stop-band rejection can be further increased by using elliptic filter function which has limited frequency transmission zeros.另外，在函數(shù)類(lèi)型上使用橢圓函數(shù)型，使帶外出現(xiàn)有限頻率傳輸零點(diǎn)，進(jìn)一步提高了帶外抑制能力。The millimeter wave mixer with image recovery was presented, which used dielectric resonators at Ka band as the band rejection filter.用介質(zhì)諧振器作帶阻濾波器制作毫米波鏡像回收混頻器。 返回 band rejection