“back scattering method”的概念、定义、翻译、参考文献-科学参考

单词	back scattering method
释义	back scattering method Encyclopedia 工学单模光纤损耗测量释 back scattering method背向散射法利用与传输光相反方向的瑞利散射光功率来确定光纤损耗系数的方法。是一种沿光纤长度上测量衰减的方法，同时还可以得到较大损耗的弯曲、焊点、气泡、连接器、断点的位置等信息。
随便看	universal woodworking machine universal λ-ring universe universe abundance universe age universe, cosmos universe evolution universe mean universe of a structure universe of discourse universe's age universe's age, cosmic age Universidad de El Salvador university and college campuses University Benchmark Association university charter University College London: Department of Information Studies (UK) University College London Libraries university council university culture university extension movement university for old age university governance university/institute geographical education university institutes of technology

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。