英语词汇drill jar怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	drill jar
释义	drill jar 简明释义钻井震击器网络释义 1 ?钻进震击器 ... cargo in jars 罐或坛装货 drilling jars 钻进震击器 jars plain of 查尔平原 ... 双语例句 1 In addition to the mechanical and hydraulic versions, jars are classified as drilling jars or fishing jars. 除按照机械和液压分类以外，震击器还可以分为钻井用震击器和打捞用震击器。 2 All third party equipment, such as downhole motors, MWD, stabilisers, drilling jars, must have detailed fishing diagram available. 第三方的钻具如井下马达、MWD、扶正器、震击器必须有详细的打捞图。
随便看	telegraph dispatcher and testing desk telegraph dispatching and testing desk telegraph distortion telegraph distortion analyzer telegraph distortion measuring set telegraph distortion measuring system telegraph distortion monitor telegraph distortion set telegraph distributing equipment telegraph distribution telegraph distribution machine telegraph distributor telegraphed telegraph editor telegraph electro-magnet telegrapheme telegraph emission telegraph equation telegraph equation telegrapher telegrapher telegrapher's cramp telegrapher's equation telegrapher's spasm telegraphese

英汉双解词典包含3185865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。