英语词汇“rate of penetration”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	rate of penetration
释义	rate of penetration [经] 钻井速度, 机械钻速
随便看	beam divergence beam-divergence angle beam divergence angle beam diverging beam diversity beam divider beam doffer beam dosimetry beam down beam draft ratio beam-draft ratio beam drill beam droop beam drop beam drying machine beam dump beam-dump magnet beam duty cycle beam duty factor beam-dyeing beam dyeing beam dyeing apparatus beam dyeing machine beam -dyer beam dynamics 采薇有遗歌采香南浦采香幽泾鸳鸯睡采香径里春寒释子一为心里巷亦呜咽里巷犹呜咽里湖通里胥夜经过里许元来别有人いっかせいいっかせい【一過性】いっかついっかついっかつ【一喝】いっかつ【一括】いっかどいっかど【一廉・一角】いっかなきせい