“露天潜孔钻机”的概念、定义、翻译、参考文献-科学参考

单词	露天潜孔钻机
释义	露天潜孔钻机 Encyclopedia 工学〔露天钻孔设备〕释 surface down-the-hole drill rig露天潜孔钻机以冲击器潜入孔内直接冲击钻头破岩，而回转机构在孔外带动钻杆旋转，向矿岩进行钻进的钻孔机械。
随便看	deep cooling/cryogenice Deep Courtyard deep-depletion CCD deep donor level deep-draft pillar type platform deep-dyeable polyester fiber deep dyslexia Deep Earth Exploration Project in China (SinoProbe) deep earthquake deep ecology deepening borehole detection deepening education deepening speed of mining project deep eutectic solvent deep exploration methods deepfade Deep Feeling of Flowers and Willows Deep fertilization deep-field observation deep fissure deep focus deep focus earthquake deep-focus earthquake deep focus shock deep foundation

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。