“optical attenuator”的概念、定义、翻译、参考文献-科学参考

单词	optical attenuator
释义	optical attenuator Encyclopedia 工学光纤应变分布测试仪释 optical attenuator光衰减器对光功率进行衰减的无源器件。主要用于光纤通信系统的信号衰减以及光器件的研发生产测试等场合。
随便看	social insurance fund management social insurance fund management model social insurance law Social Insurance Law of the People's Republic of China social insurance management social insurance management model social insurance premiums social insurance registration social insurance relationship Social insurance service management social insurance statistics social insurance subsidy social insurance supervision social integration social intelligence social interaction social interaction integration social interdependence theory social investigation method socialism of the 21st century socialism with Chinese characteristics enters the new era social isolation socialist bank Socialist Camp socialist commodity economy

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