因此研究动态交通荷载作用下风化花岗岩路基土的动力变形特性和动力参数是十分必要的。
On this ground, study on dynamic property and dynamic parameter of weathered granite subgrade soil in repeated loading is quite essential.
该系统可计算不工况下运行的带式输送机系统的动力学参数，并实现了动态参数的可视化。
This system can calculate the dynamics parameters of belt conveyer under different working conditions, and have realized the visualization of those parameters.
本文研究了妊高征发生时的血流动力学机制，各血流动力学参数间的关系及动态变化规律。
We study the hemodynamics mechanism of PIH, the correlation of different parameters and the law of dynamic changes.
应用推荐