“descriptor systems”的概念、定义、翻译、参考文献-科学参考

单词	descriptor systems
释义	descriptor systems Encyclopedia 工学简单力学控制系统释 descriptor systems描述系统形式为：的一类系统。式中为系统的维状态向量；为时间变量；和分别表示系统的输入向量和输出向量。在连续系统中，表示微分运算；在离散系统中，表示前向移位运算。矩阵可以是奇异矩阵，即。又称奇异系统、广义系统、微分-代数系统等。
随便看	Cathedral of Notre Dame de Paris Cathedral of Our Lady of Peace Cathedral of Our Savior Cathedral of Saint Demetrius Cathedral of Saint Maria in Leon Cathedral of Saint Mary of the Flower, Florence Cathedral of Santiago de Compostela Cathedral of St. Sophia, Novgorod Cathedral of the Nativity of the Theotokos of Suzdal Cathedral of Vasiliy the Blessed cathedral school CATHEI cathepsin cather-based renal denervation Catherine Catherine Deneuve Catherine Martin Catherine Parr Traill catheter associated urinary tract infection catheterization catheter or drainage tube catheter radiofrequency ablation of cardiac arrhythmia cathetometer cathetron cathetus

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