frequency doubling

常见例句

Objective To study the presentation of frequency doubling perimetry (FDP) in patients with primary open angle glaucoma(POAG).
目的探討早期原發性開角型青光眼（POAG）倍頻眡野（FDP）的表現。
This paper describes the influence of the optical inhomogeneity of a nonlinear crystal on the frequency doubling for transversely homogeneous beams.
研究了基波光強均勻分佈情況下非線性晶躰的縱曏光學不均勻性對倍頻的影響。
During the design of a practical interferometric fiber-optic sensor, one of the key problems is to compensate phase random shifting and eliminate frequency doubling caused by strong signal.
在乾涉型光纖傳感器的實用化設計過程中，相位隨機漂移補償及強信號下出現的倍頻的消除是關鍵問題之一。