首页热门词典中文词典梗流行语应用下载

英汉词典汉英词典日汉词典汉日词典韩中词典中韩词典德中词典中德词典法中词典中法词典英语造句英语缩写

首页 - 英汉词典 - R字开头的单词或词组 - rate of penetration

英语解释

rate of penetration

汉语翻译

【经】钻井速度, 机械钻速

0

纠错

为您推荐

rate-of-penetration log absence rate air change rate salary rate standard second rate survival rate rate sheets rate of loading reference rate retention rate return rate room rate

猜你喜欢

master in chancery middle management training plan batman closed joint layer cake hard chancre material property slip pand apatropine distinct grammar pacemakers palpebral glands

应用推荐