high-pass filter

英 美
  • 高通滤光片;高通滤波器
  • filter n.过滤器;滤色镜;滤光器v.过滤;渗透
  • high adj.高的;高尚的;高级的;高度的;全盛的adv.高;奢侈地;音调高n.高水平;高气压;(麻醉品带来的)快感
  • pass v.通过;经过;度过;传递;发生n.通行证;及格;乘车券;传球;关隘,山口
Noun:
  1. a filter that passes frequencies above a certain value and attenuates frequencies below that value

    1. A multilayer band-pass infrared thin film optical filter has been desi gned and manufactured which use lead telluride and zinc sulfide as thin film mat erials.
      采用碲化铅和硫化锌作为镀膜材料,研制了空间红外光学系统使用的红外多层带通滤光片。