time domain reflectometer 时域反射计 ; 时域反射计量器 ; 为时域反射计量器
optical time domain reflectometer 时域反射仪 ; 光时域反射技术 ; 光时域反射计
optical time-domain reflectometer 光时域反射计
Polarization optical time-domain reflectometer 偏振光时域反射 ; 基于偏振光时域反射
narrow-band time-domain reflectometer 窄带时域反射计
phase-sensitive optical time-domain reflectometer 相位敏感光时域反射计
C-OTDR Coherent Optical Time-Domain Reflectometer 相干光时域反射仪
Optical Time-Domain Reflectometer OTDR 光时域反射计
以上来源于: WordNet
Electromagnetic pulses are applied to the sensor and the reflections are recorded with a time domain reflectometer.
在传感器上施加电磁脉冲，通过时间域反射计记录反射数据。
The principle of Brillouin optical time domain reflectometer (BOTDR) is introduced and its application to the strain monitoring of the strain distribution of the reinforced concrete beam is studied.
介绍了布里渊光时域反射计(BOTDR)的分布式光纤应变测量原理，并应用BOTDR技术对钢筋混凝土T型梁加载后的应变分布进行了测量。
At the same time, it discusses the elements influencing the test accuracy of optical time domain reflectometer (OTDR) and measures for eliminating test error.
同时，还讨论了影响光时域反射仪(OTDR)测试精度的要素和消除测试误差通常采用的对策。
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