短語詞組短語parametric c oscillator 參量振蕩器parametric nonlinear oscillator 非線性參激振子parametric phaseperiod oscillator 周期振蕩器parametric oscillator threshold conditions 光參量振蕩閾值條件internal optical parametric oscillator 內(nèi)光學參量振蕩器superconducting parametric oscillator 超導參數(shù)振蕩器doubly beating parametric oscillator 雙共振參量振蕩器THz wave parametric oscillator THz 波參量振蕩器 返回 parametric oscillator