“time efficiency of drilling”的概念、定义、翻译、参考文献-科学参考

单词	time efficiency of drilling
释义	time efficiency of drilling Encyclopedia 理学钻探技术经济指标释 time efficiency of drilling钻探时效钻探生产中，各种工况的时间占钻探工作总时间的百分比。
随便看	trash rack of hydropower station trash rack of pumping station traslation traster Trastuzumab Trat Traugott progression trauma trauma biomechanics trauma of the interspinous ligament trauma of the supraspinous ligament traumatic asphyxia traumatic brain injury traumatic cataract traumatic complication traumatic optic neuropathy traumatic osteoarthritis traumatic pericarditis in cattle traumatic psychological infantilism traumatic reticuloperitonitis traumatin travel travel agency liability insurance Travel Agent or Travel Agency travel-bag

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。