“roller bit cutting”的概念、定义、翻译、参考文献-科学参考

单词	roller bit cutting
释义	roller bit cutting 牙轮钻头钻进
随便看	defence surcharge defence system defence tax defend defendants defendants agent defended terrance defender defending missile defense function defense mechanism defense reaction defense reflex defense support defense tax defensive behavior defensive hedge defensive instinct disturbance defensive investment defensive portfolio defensive pricing defensive programming defensive proteins defensive publication program defensive purchase

科学参考收录了1248194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。