“differential gain”的概念、定义、翻译、参考文献-科学参考

单词	differential gain
释义	differential gain Encyclopedia 工学微分增益释 differential gain微分增益在半导体激光器中，增益随注有源区载流子浓度变化的规律可以用一个对数函数近似。但对于多数情况，只关心透明载流子浓度附近的增益变化，因而可以采用线性化模型描写增益随载流子浓度的变化，其斜率即为微分增益。
随便看	fixed fire extinguisher fixed focal length photographic lens fixed foundation for offshore wind turbines fixed frame fixed function fixed gamma spectrometer fixed gillnet fishing fixed growth stock valuation model fixed guard fixed homeomorphism fixed index fixed Intelligent monitoring fixed interest fixed-interual schedule fixed interval fixed-interval schedule fixed-interval smoother filter algorithm fixed length fixed length subnetting fixed level fixed line fixed-load speedup fixed manifold fixed mapping fixed matrix

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