“孔底动力钻进”的概念、定义、翻译、参考文献-科学参考

单词	孔底动力钻进
释义	孔底动力钻进 Encyclopedia 理学钻探理论释 down hole motor drilling孔底动力钻进利用置于钻孔底部的孔底动力钻具直接驱动钻头破碎岩石的钻进方法。
随便看	information service capability information service effect information service efficiency information service guarantee information service industry information service industry chain information service loyalty information service platform information service quality evaluation system information service satisfaction information service supervision information service system of remote sensing for fishing grounds information service technology information set Information sharing information sharing information socialization Information Society information sociology information source information space information spectrum information stability information-stable sequence information stack

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。