“general application of optical amplifiers”的概念、定义、翻译、参考文献-科学参考

单词	general application of optical amplifiers
释义	general application of optical amplifiers Encyclopedia 工学光放大器释 general application of optical amplifiers放大器应用对光信号进行直接放大，同时还具有实时、高增益、宽带、在线、低噪声、低损耗的全光放大功能的应用。是新一代光纤通信系统中必不可少的关键器件，光纤放大器一般由增益介质、泵浦光和输入输出耦合结构组成。
随便看	precedence relation precedent anthologies precedent as reference in a trial preceding preceding limb preceding spot preceding sunspot Preceramic Period preceramic polymer precess precessing-disk model precession precessional constant precessional motion precession circle precession coefficient precession cone precession constant precession frequency precession globe precession in declination precession in latitude precession in longitude precession in right ascension precession method

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