英语词汇“effective distance”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	effective distance
释义	effective distanceun. 有效距离 [网络] 有效行程；无效间隔；有效距离作用距离
随便看	backpitch backpitch wheel backribs backscattered Doppler ultrasound back-scattered dose back purge system back scattered echo backplan backpressure back-purge system backscattered echoes back pressure backscatters back-scatter soil density gauge backscatter sounding back protection backscatter spam back plan back plane backplane back pressure armlift method back porch of pedestal backplane bus back-ridge backscattered electron