We have found the way of the optimal design of the structuralparameter of the probe to reduce the anisotropy of the probe by establishing a spatial mechanical equation in this paper.
本文通过建立测头空间力学方程，找到了减少测头各向异性的测头结构参数最佳设计的途径。
2
For structural damage identification, it was described that the multi-scale dynamic equation can support more information of structuralparameter variety than normal single dynamic equation.
面向结构损伤识别，描述了多尺度动力方程能获得更丰富的结构参数变化信息。
3
The characteristic parameter of coal tar pitch was investigated by B-L equation, The structural compositions of QI from coal tar pitch were studied by means of SEM and energy spectrum.