稱成分過濾器,濾成器 symmetric component: 對稱分量periodic conjugate symmetric component: 周期性共軛對稱分量arithmetically symmetric filter: 算術(shù)對移濾波器symmetric type band pass filter: 對稱型帶通濾波器distributed component filter: 分布元件濾波器下載手機詞典可隨時隨地查詞查翻譯