“钻杆”的概念、定义、翻译、参考文献-科学参考

单词	钻杆
释义	钻杆 Encyclopedia 工学钻杆释 drillpipe钻杆钻井作业中用于延伸井眼、传递扭矩和输送钻井液，并连接钻机地表设备和井眼底部钻磨设备的空心厚壁圆钢管。理学孔内钻具释 drill rod；drill pipe钻杆钻探施工中用以连接钻头等，并传递钻压、动力、输送冲洗介质的中空杆件。
随便看	failure free operation failure-free operation failure frequency failure function failure in biocomposites failure in term failure in term, FIT failure in the imperial examination failure level failure load failure mechanism failure mechanism of composite materials failure mode failure mode and effect analysis failure mode and effect analysis (FMEA) failure mode effect and analysis failure mode effect and criticality analysis failure mode effects analysis failure model of surrounding rockmass failure of bio-ceramics failure of bio-materials failure of functionally graded material failure of lung qi in dispersion failure of shape memory alloy Failure of society

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。