dual-frequency

英[d'juːəlfr'iːkwənsɪ] 美[d'juːəlfr'iːkwənsɪ]
  • 双频
  • dualistic adj.二元的;二元论的
  • theory n.学说;理论;原理;意见
    1. In order to study the optical feedback characteristics at the dual frequency laser, a birefringent external cavity was studied throughboth theoretical analysis and experiments.
      摘要为了研究双频激光器的光回馈特性,采用双折射外腔光回馈的方法,进行了理论分析和实验验证,取得了双频激光器中条纹倍频现象的数据。