“非已知数”的概念、定义、翻译、参考文献-科学参考

单词	非已知数
释义	非已知数 undetermined value
随便看	ring of flywheel ring of formal power series ring of holomorphic functions ring of integers ring of light ring of numbers ring of operators ring of plug ring of quaternions ring of rational integers ring of right multiplications ring of sandbags ring of Saturn ring-of-ten circuit ringoid ring-oil ring-oil bearing ring-oiled sleeve bearing ring oiler ring-oiling journal box ring ore body ring-oven ring-oven technique ring-oven test ring packed tower

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。