“正实系统”的概念、定义、翻译、参考文献-科学参考

单词	正实系统
释义	正实系统 Encyclopedia 工学线性系统理论释 positive real system正实系统满足没有特征根在复数平面右侧，并且对复数平面右侧的，传递函数矩阵满足是半正定矩阵的线性时不变系统。
随便看	ac ACA Acacia Petit Feuille Acacia Poems acacia rachii ACAD Academic academic achievement academic achievement test academic book review academic bulletin academic burnout academic committee in universities academic competence of a second language Academic Conference on the Standardization of Modern Chinese Academic Debate at Ehu Temple academic degree academic degree authorization system academic degree evaluation committee Academic Degrees Committee of the State Council Academic degree system academic dictionary academic emotion Academic Entrepreneur Academic Entrepreneurship

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。