英语词汇“drop-off to pick-up ratio”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	drop-off to pick-up ratio
释义	drop-off to pick-up ratio 继电器返回系数,返回系数
随便看	plain lathe plain layout plain lead covered cable plain lead-covered cable plainlier plain life plain life and arduous struggle plain lift plain light plain lighting plainlike plain limit gage plain line plainline articulator plain line articulator plain-line articulator plain lined plain lines plain lining plain link plain linoleum plain live axle plain live rear axle plain living plain living and hard struggle