“bijection”的概念、定义、翻译、参考文献-科学参考

单词	bijection
释义	bijection [`bī´jek·shǝn] ^MATHEMATICS A mapping f from a set A onto a set B which is both an injection and a surjection; that is, for every element b of B there is a unique element a of A for which f(a) = b. Also known as bijective mapping.
随便看	disk meter disk mill disk operating system disk pack disk plow disk population disk recording disk sander disk-seal tube disk signal disk spring disk storage disk telescope disk thermistor disk unit disk-wall packer disk wheel dislocation dislocation breccia dislocation line dismicrite dismount disodium hydrogen phosphate disodium methylarsonate disodium phosphate

科学参考收录了103327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。