half-power point

石油词汇英语翻译(GH)--石油百科 ... half-peak width 半峰宽度 half-power point 半功率点 half-quad 半象限 ...

电学专业英语词汇翻译 - Transwings... ... 集合启动器 group starter 半功点 half-power point 硬体核对 hardware check ...

55???? ... 半母W带宽 half-power bandwidth 半氐I half-power point 幅射（波）瓣之半必v宽 half-power width of radiation lobe ...