英语词汇distributed feedback semiconductor laser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

单词	distributed feedback semiconductor laser
释义	distributed feedback semiconductor laser 简明释义分布反馈半导体激光器网络释义 1 [激光]?分布反馈半导体激光器 distributed feedback semiconductor laser 分布反馈半导体激光器 distributed fiber sensor 分布式光纤传感器 .. 短语 1 distributed-feedback semiconductor laser 分布反馈半导体激光器 2 semiconductor distributed feedback laser 半导体分布反馈激光器双语例句 1 Nowadays, the optical pulse used in the OTDM system is often generated by the gain-switched distributed-feedback (GS-DFB) semiconductor laser, which has a large pulse width and negative chirp. 目前常采用GS-DFB半导体激光器作为OTDM系统的光脉冲源，这种脉冲源产生的光脉冲一般较宽。
随便看	exchange energy exchange energy density Exchange Equalization Account exchange equalization fund exchange equalization fund exchange equation exchange equilibrium exchange equilibrium constant exchange equipment exchange error exchange experience exchange exposure exchange facilities exchange factor Exchange Factors exchange fault exchange field exchange file exchange filter exchange fire exchange fluctuation exchange fluctuation account exchange fluctuation fund exchange fluctuations exchange for

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