“二次导数”的概念、定义、翻译、参考文献-科学参考

单词	二次导数
释义	二次导数 second derivative
随便看	carbon chains carbon chamber carbon clearance test carbon clip carbon cloth carbon cloud carbon-coated carbon coating carbon coherer carbon collector carbon comparison meter carbon contact carbon contact pick-up carbon-containing alloy carbon-containing alloy steel carbon-containing compound carbon content carbon content of steel carbon content of weld materials carbon copy carbon copy (c.c.) carbon cycle carbon dating carbon-deoxidized metal carbon deposit

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。