1. A dynamical-integral sliding mode control approach was proposed for the speed controlling of AC servo system. 针对交流伺服系统速度控制问题，提出了一种动态积分滑模控制方法。
2. In order to validate the correctness of the design of the servo and the test system, servo simulator and corresponding dynamical test system are developed. 为了验证伺服机构设计以及测试系统的正确性，提出并研制了伺服机构模拟器以及相应的动态测试系统；
3. Autonomous equations of dynamical system are transformed from the long wave equation by traveling wave method to study the stability of free falling flow of liquid films. 采用行波方法将长波方程变换为动力系统的自治方程，以分析在渐近稳定状态下自由下降液膜流动的稳定性。
英英解释
adj.
1. characterized by action or forcefulness or force of personality
网络释义
dynamical 动力学的;
力学的;
动力的;
动态的;
dynamical astronomy 动力天文;
动力天文学;
天体力学;
dynamical system 动力系统;
动态系统又称“动力[学]系统”。;
动态系统;
动态系统又称“动力系统”。;
