“proper system”的概念、定义、翻译、参考文献-科学参考

单词	proper system
释义	proper system Encyclopedia 工学线性系统理论释 proper system正则系统当趋于无穷大时，传递函数矩阵收敛于一个常数矩阵的线性时不变系统。若此常数矩阵为零，称该线性时不变系统为严格正则系统。
随便看	pitaya pitaya stem rot pit bottom Pitcairn Islands pit canal pit cavity pit cell pitch pitch accent pitch and curvature of roof pitch angle pitch-angle distribution pitch angle of aircraft pitch-angle redistribution pitch-angle scattering pitch based carbon fiber pitch-base impregnation-carbonization pitchblack pitchblende pitch-class set pitch control pitch discrimination Pitcher pitcher plant pitcher-plant family

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。