He most certainly deserves credit as a pioneer, with Le Verrier, of applying perturbation theory to planetary motion. 他与勒威耶都是应用微扰理论解决行星运动问题的开拓者,毫无疑问。
Based on the perturbation theory, a theoretical model for chainlike molecules is established. 对链状分子体系用微扰理论建立了理论模型。
The flight state variables are separated into fast and slow variables in terms of perturbation theory. 根据奇异摄动理论将受控状态变量分为快变量和慢变量,然后根据非线性动态逆理论分别对内环和外环进行设计。
For the rigid-link electrically-driven robot manipulators with small inductance, we propose a neural network trajectory-tracking strategy based on the singular perturbation theory. 摘要在驱动回路电容较小的情况下,对电驱动刚性机器人操作手的轨迹跟踪问题,提出了一种基于奇异摄动理论的神经网络控制设计方法。