侧向振动 meaning in English
lateral oscillation
Examples
- Applying an active vibration control method for the reduction of the lateral vibration of directional antenna is investigated
摘要本文提出以电流回授主动振动控制方式，抑制指向性天线之侧向振动。 - And according to real conditions has finished relative experiments . consequently , in theory the author utilizes subspace and lanczos methods to analyses , experimental data . through the comparing , find in " limiting elements calculation the different boundary can affect dynamic properties , for example , the important place of lateral vibration , vertical vibration , shrinking vibration and vertical distortion vibration in automatic frequency
在现有条件下完成了相应的部分实验，并用subspace (子空间)迭代法和lanczos (兰索斯)法在理论上对实验数据进行分析，同时与试验成果相互对照，找出不同的边界条件在有限元计算中对结构动力特性的影响，例如，侧向振动、上下振动、收缩振动及竖向扭曲振动在结构的自振频率中的主次关系。 - Through the dynamic character analysis of the large annular cantilever beam string stadium roof structure , it was obtained that the stiffness of the structure was between the stiff structure and flexible structure and the frequencies were dense , vertical vibration was dominant and then the string beam ' s lateral vibration and torsion vibration
通过对大型环状悬臂型张弦梁挑蓬结构动力特性分析表明，该结构的刚度介于刚性结构与柔性结构之间，频谱比较密集，以竖向振动为主，同时伴有张弦梁侧向振动和扭转振动。