1) the generalized averaging theory
总的平均方法理论
2) multilevel theory and approach
多水平的理论与方法
3) averaging theory
平均理论
1.
Based on averaging theory, after approximates the flight dynamics with a linear time-invariant model developed through model identification, flight control is designed based on the identified model.
此方法以平均理论(averaging theory)为理论基础,通过系统辨识,用一个辨识得到的线性时不变(LTI)模型近似扑翼飞行器的模型,并在辨识模型的基础上设计扑翼飞行器的控制器。
2.
In order to solve the underactuation problem in flight control of insect-like flapping wing micro air vehicle (FMAV),a periodic time-varying feedback control strategy based on averaging theory is proposed to control the FMAV and the input parametric design method for the controller is given.
针对仿昆扑翼飞行器飞行控制所面临的欠驱动问题,基于平均理论,提出采用周期时变反馈策略控制仿昆扑翼飞行器的策略,并给出了设计周期时变反馈控制器的输入参数化设计方法。
4) Ensemble average method
集总平均法
5) Theory and Method of Adjustment
平差理论与方法
6) Average method
平均方法
1.
When the statistic model is educed from the experimental results, the average method will affect the model and its expression.
从大气光学湍流的时空变化特征出发,得出大气光学湍流基本满足对数正态分布的结论,讨论了算术平均和对数平均在平均结果上的不同,研究了二者平均结果的关系,进一步研究了不同的平均方法对计算大气相于长度带来的影响。
补充资料：加权平均总市值
加权平均总市值 Weighted Average Market Capitalization
定义：
根据每种股票的已发行股票的价值作调整的股票市场价值。