“threshold current density”的概念、定义、翻译、参考文献-科学参考

单词	threshold current density
释义	threshold current density Encyclopedia 工学量子阱半导体激光器释 threshold current density阈值电流密度激光器谐振腔内总的光增益能够克服总的光损耗所需的最小电流密度。表征电注入半导体激光器实现阈值激射或振荡的物理量。
随便看	temperature programmed reduction (TPR) temperature-programmed reduction (TPR) temperature programming temperature quantity value dissemination system temperature rate temperature receptor temperature regulatory systems temperature-resistant temperature rising elution fractionation temperature scale temperature scale, thermometric scale temperature seiche temperature sensation temperature-sensing element temperature-sensitive temperature sensitive mutant temperature-sensitive paint temperature sensor temperature sequence temperature-spectrum relation temperature stabilizer temperature standard measuring instrument temperature stress temperature sweep gel electrophoresis，TSGE temperature telesthesia

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