介绍利用大地脉动作为激振振源，测试并分析高层建筑的脉动响应信号及动力特性。
The measurement and analysis of the pulsation response and dynamic behavior of tall buildings taking the earth pulse as the vibromotive source is introduced.
这种强烈的耦合效应导致了表面等离激元新奇的色散曲线，并最终导致其异常传播特性。
The strong coupling effect leads to the novel SPP dispersion curves and then the anomalous propagation characteristics.
通过侧向激振试验提取了轮胎的侧向模态参数并计算了轮胎在不同载荷下的偏离特性，计算结果与以往轮胎的试验结果具有很好的一致性。
Through lateral exciting experiment the lateral modal parameters of a tire are extracted and the cornering properties of the tire under different loading conditions are calculated.
并指出激光的基本特点是高光子简并度。激光的特性是由受激辐射的本质决定的。
It is shown that the basic of a laser lies in its high photon degeneracy and are governed by the nature of stimulated emission.
本文应用汽车动力学分析软件ADAMS建立了汽车前悬架—转向系统的仿真模型，并采用单轮激振方式对模型的动力学特性进行了仿真分析。
The ADAMS software is used to build the front suspension and steering system model, and simulation analysis on the model is done by means of wheel flouncing.
本文应用汽车动力学分析软件ADAMS建立了汽车前悬架—转向系统的仿真模型，并采用单轮激振方式对模型的动力学特性进行了仿真分析。
The ADAMS software is used to build the front suspension and steering system model, and simulation analysis on the model is done by means of wheel flouncing.
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