英语词汇air-foam drilling的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	air-foam drilling
释义	air-foam drilling 英?[e?(r) f?um ?drili?] 美?[er fom ?dr?l??] 释义空气泡沫钻进行业词典煤炭空气泡沫钻进???用由气体、液体和少量发泡剂组成的气液混合泡沫流体作为冲洗介质的钻进技术。???
随便看	present worth comparison present worth comparison method present-worth cost present worth cost pattern present-worthed present-worth evaluations present worth factor present-worth factor present-worth method present worth method present worth of annuity present worth of income present worth of one dollar present worth of one dollar per period present worth of salvage present writer present yield present your compliments to present yourself present yourselves pre-separate preseparator presepe presepio presepsin

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

air-foam drilling