“optical time domain reflectometry”的概念、定义、翻译、参考文献-科学参考

单词	optical time domain reflectometry
释义	optical time domain reflectometry Encyclopedia 工学分布式光纤测量技术释 optical time domain reflectometry光时域反射技术利用光纤的背向散射光，采用光时域反射计，对光纤的若干性能进行测量的一种技术。
随便看	sparse vector sparsity Sparta Spartacus Spartacus’ Uprising SPARTAN sparteine sparteine; lupinidine sparticle spascore SPASER spaser spasm and convulsion must be relieved spasmodic torticollis Spassk-Dalny spasticity rehabilitation spastic paralysis spathe spatial spatial acceleration structures spatial accessibility spatial allocation of land resources spatial analysis spatial analysis of civil information spatial and engineering system for disaster resistance and prevention

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