“primary key”的概念、定义、翻译、参考文献-科学参考

单词	primary key
释义	primary key 主关键字基本键
随便看	electrode furnace electrode gap electrode glass electrode grid electrode guard electrode-hearth arc-furnace electrode holder electrode holding and slipping mechanism electrode impedance electrode insulation electrode jaw electrode jib electrodeless plating electrode life electrode-lift regulating device electrode manipulation electrode melting rate electrode metal electrode mixer electrode negative electro-dense electrode of vertical down welding electrode of zeroth kind electrode oven electrode paste

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。