单词	可控损耗设备
释义	同可控损耗设备--可变损耗器--变损器
随便看	polarization optical time-domain reflectometer based technique (potdr) polarization optical time domain reflectometry polarization orientation polarization-pattern method polarization photometer polarization plane polarization-- plane polarization; plane polarization potential polarization-preserving polarization-preserving fiber polarization-preserving--fiber polarization principal axes polarization process polarization receiving factor polarization resistance polarization-- right-handed polarization; right-handed polarization-rocking filter polarization-- rotary polarization; rotary polarization rotating mirror polarization-rotation polarization rotators polarization-- rotatory