“power-driven system”的概念、定义、翻译、参考文献-科学参考

单词	power-driven system
释义	power-driven system Encyclopedia 工学钻井装备释 power-driven system钻机动力驱动系统为钻机起升、旋转和循环提供动力的配套设备组合。
随便看	Bordeaux Bordeaux mixture Borden Parker Bowne border border alkali Border Area Masses Newspaper border areas border cell Border control border cover border crossings border culture border dispute border economic cooperation zone of Suifenhe bordered apamea bordered compact Riemann surface bordered determinant bordered matrix bordered pit bordered surface border effects border element border gateway protocol border gateway protocol, BGP bordering

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。