“井筒钻进机”的概念、定义、翻译、参考文献-科学参考

单词	井筒钻进机
释义	井筒钻进机 Encyclopedia 工学井巷建构机械释 shaft-boring machine井筒钻进机在地面操纵和驱动井下大直径钻头钻凿立井井筒的设备。
随便看	Coins of Song Period Coins of the Xianfeng Period Coins of the Xinmang Period Coins of Wangmang Period coinstantaneous co-insurance cointegral cointegral object cointegrate co-integration cointegration cointegration analysis cointersection coin tossing coin-tossing game co-invariant coinverse co-IP coir fiber coirreducible category coirreducible object coisometric operator coisometry coisotropic coisotropic reduction

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。