“permanent”的概念、定义、翻译、参考文献-科学参考

单词	permanent
释义	permanent Physics permanent①永久的，永恒的 ②积和式^† Mathematics permanent积和式^†；永久量；永久的 Computer 理论计算机科学可计算性与计算复杂性释文 permanent积和式
随便看	monotonic family monotonic function monotonicity monotonicity of a function monotonicity of a norm monotonicity-preserving difference monotonicity preserving difference scheme monotonicity-preserving difference scheme monotonicity theorem monotonic law monotonic mapping monotonic matrix monotonic model monotonic model of the first kind monotonic model of the second kind monotonic reasoning monotonic sequence monotonic system of sets monotonic transformation monotonic variable monotonic voting monotonous monotonousness monotonous property monotony

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。