“full casing drill rig”的概念、定义、翻译、参考文献-科学参考

单词	full casing drill rig
释义	full casing drill rig Encyclopedia 工学潜水式成孔机释 full casing drill rig全套管钻孔机能抱紧下端装有切削刀齿的套管、边回转边将其压入或拔出地下进行钻孔灌注桩作业的成孔机械。又称贝诺特钻孔机。
随便看	voltage source inverting circuit voltage stabilizer voltage stabilizing circuit voltage stabilizing diode voltage standard voltage standing wave ratio voltage step voltage to frequency conversion voltage transformation ratio voltage transformer voltage transmission coefficient voltage-turns ratio voltaic arc voltaic cell voltaic coupling Voltaic Democratic Movement Voltaic Democratic Party – African Democratic Rally Voltaic pile Voltaire Voltaire's view of drama voltameter voltametric voltametric titration volt-ammeter voltammeter

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