常见例句双语例句Fourthly, the problem of recursive estimation of state bounding of 2-D FMII models with noise in ellipsoidal sets is considered.在随机2-D线性离散系统的集员估计部分，研究了噪声在有界椭球集的2-D FMII模型的状态向量的递推估计问题。 返回 state bounding estimation