瞬时脉冲 meaning in Chinese
instantaneous pulse
instantaneous rate of flow
momentary impulse
transient impulse
transient pulse
Examples
- Based on a duralumin flexible beam with piezoelectric films attached , distributed parameter modal described by partial difference equations is builded , and then turned into a set of two order systems with the method of modal analyse . state feedback control and independent modal control is investigated . and simulation of the closed - loop system with thest two methods is performed in matlab
并用模态分析的方法，将系统的偏微分方程模型转化成了模态模型；研究了状态反馈和独立模态方法；进一步完善了软件界面以及软件功能；在实际系统中，应用状态反馈算法，有效抑制了悬臂梁在受到外界瞬时脉冲扰动和激振引起的一阶、二阶模态振动。 - With development of industry , there are a lot of new kinds of physcial models , of these there is one that can not be described only by impulsive differential system . in this case , we should switch to a new set of differential equations taking into consideration momentary perturbations of impulsive nature . a general description of such systems was called impulsive systems with variable structure
随着工业的发展，出现了许多新的物理模型，其中有一类仅用脉冲微分系统无法恰当地描述，这时，就需要考虑具有瞬时脉冲摄动性质的一族新的脉冲微分方程，对这样的系统我们一般称为具有可变结构的脉冲微分系统。