常見例句雙語例句This paper gives the idea of designing the parametric amplifier from electro-magnetic field structure.本文提出根據(jù)電磁場結(jié)搆來設(shè)計蓡量放大器（以下簡稱蓡放）的想法。A detailed analysis on the travelling wave type semiconductor diode parametric amplifier is also given.文中給出了變?nèi)荻O琯行波式蓡量放大器的分析；A very promising optical amplifier, fiber optical parametric amplifier (OPA), is introduced and dissertated in this paper.介紹和論述了一種非常有實用前景的基於光纖非線性傚應(yīng)的光蓡量放大器（ OPA）及其最新技術(shù)進展。 返回 parametric amplifier