“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	bag-of-words bag of words model Bagongshan Qu bagpipe bag producing Bags bag sealing machinery bag seine fishing machinery bag semantic bagua city Ba-gua Dao Bagua Daqiang Bagua Lianhuanzhang Ba Guan Baguanying Ancient City Site Bagua robe Baguazhang Bagua Zhou baguenaudier baguette Baguio bagworm moths Bahaa Taher Bahadur Bahadur asymptotic efficiency

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。