英语词汇three level system怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
Ruby laser is a three-level system.
红宝石激光器是一个三能级系统。
2
Based on the second-order coherence function theory, authors have studied nonlinear effects of third-and fifth-order on polarization beats in a cascade three-level system (TPBCTS and FPBCTS).
本文采用二阶相干函数理论研究了级联三能级系统中三阶及五阶极化拍频(TPBCTS及FPBCTS)的非线性效应。
3
The characteristics of rare earth doped fibers and the principle of fiber amplifier with three-level system are described.
简述了稀土掺杂光纤的特性，以及三能级光纤激光放大的基本原理。

单词	three level system
释义	three level system 简明释义三能级系统网络释义 1 ?三能级系统三能级系统短语 1 three-level system 电子三能级系统 2 a-type three level system system a型三能级系统 3 type three-level system 型三能级系统双语例句 1 Ruby laser is a three-level system. 红宝石激光器是一个三能级系统。 2 Based on the second-order coherence function theory, authors have studied nonlinear effects of third-and fifth-order on polarization beats in a cascade three-level system (TPBCTS and FPBCTS). 本文采用二阶相干函数理论研究了级联三能级系统中三阶及五阶极化拍频(TPBCTS及FPBCTS)的非线性效应。 3 The characteristics of rare earth doped fibers and the principle of fiber amplifier with three-level system are described. 简述了稀土掺杂光纤的特性，以及三能级光纤激光放大的基本原理。
随便看	be in sb's shoes be in secret be insensible of be insensitive to be inseparable from be in service be in seventh heaven be in shape be in ... shoes be in short supply be inside be in sight be in ... skin be in smooth water be in sober earnest be in somebody clutches be in someone's bad books be in someone's beef be in someone's black book be in someone's black books be in someone's claw be in someone's confidence be in someone's hands be in someone's way be in something's way