“preimage of a set”的概念、定义、翻译、参考文献-科学参考

单词	preimage of a set
释义	preimage of a set Mathematics preimage of a set集合的原像
随便看	freely falling body freely formed sequence freely generated group freely homotopic map freely indecomposable group Freely-jointed Chain freely jointed chain freely-jointed chain freely rotating chain freely-rotating chain freely rotating chain model free magnetic charge Freeman's bar free margin Free Marriage freemartinism free maximum free minimum free mobility free model free module free-molecule diffusion free-molecule flow regime free monoid free motion

科学参考收录了854744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。