“主元规则”的概念、定义、翻译、参考文献-科学参考

单词	主元规则
释义	主元规则 Encyclopedia 理学线性规划释 pivoting rules主元规则上述单纯形算法中，元素称为主元，主元的下标对应出基变量，下标对应进基变量。
随便看	reference power supply reference price reference product reference protein reference radiation(field) of neutron reference range reference reading room reference room reference sample reference section reference services reference service to government public information in archives reference set References of Museology reference solution reference source reference spinor reference standard of monoclonal antibody reference star reference station reference station velocity field reference strain reference substances for Traditional Chinese medicine reference system reference test collection

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。