“improper divisor”的概念、定义、翻译、参考文献-科学参考

单词	improper divisor
释义	improper divisor [im`präp·ǝr di`vī·zǝr] ^MATHEMATICS An improper divisor of an element x in a commutative ring with identity is any unit of the ring or any associate of x.
随便看	pennyweight Penokean pen recorder Penrose diagram Penrose-Hawking theorems penroseite Penrose process Penrose theorem Pensky-Martens closed tester penstock pentabasic pentaborane pentachloride pentachloroethane pentachloronitrobenzene pentachlorophenol pentacite pentacosane pentacrinoid pentactinal pentacula pentacyanium bis\\(methyl sulfate\\) pentad pentadactyl pentadecagon

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。