“底结”的概念、定义、翻译、参考文献-科学参考

单词	底结
释义	底结 bear building-up heel
随便看	backhoe tamping backhoe trenching machine back hole back holes back induction backing backing angle back(ing) bar backing bar backing belt backing block backing board back(ing) board backing burr backing coil backing condenser backing deal backing deals backing eccentric rod backing field backing gas backing groove of weld backing log backing material backing memory

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。