“全套管钻孔机”的概念、定义、翻译、参考文献-科学参考

单词	全套管钻孔机
释义	全套管钻孔机 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	circumstellar dust circumstellar dust disk circumstellar dust shell circumstellar envelope circumstellar gas circumstellar grain circumstellar grains, stardust circumstellar line circumstellar maser circumstellar material circumstellar matter circumstellar nebula circumstellar shell circumsystem material circumtangential triangle circumterrestrial circumterrestrial flight circumterrestrial orbit circumterrestrial satellite circumterrestrial space circumterrestrial trajectory circumventricular organ circumvolant circumvolve circumzenithal

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。