A constant linear discrete time interconnected stochastic power system is represented in a singularly perturbed form.
建立了线性定常离散互联电力系统的奇异摄动模型。
This is very important to ensure constant linear density of assembled roving in its winding process and reduce the labor intensity of operators.
对确保合股无捻粗纱络纱过程线密度稳定及减轻工人劳动强度有重要意义。
High speed, big package, ac motor drives beam directly, controlled by PLC. Stepless speed regulated by inverter, winding at a constant linear speed.
高速度、大卷装、交流电机直接拖动经轴，并由plc控制，变频器实现无级调速，恒线速卷绕。
Constant, Linear, Quadratic and Cubic Approximations.
常数，线性，二次的和立方近似。
Constant, Linear, Quadratic and Cubic Approximations.
常数，线性，二次的和立方近似。
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