under r frame的意思|示意
在r框架下
under r frame的网络常见释义
底架 ... underexposure 敲 曝光不足 under r frame 底架，底框 underlay y 垫物，衬层 ...
under r frame相关例句
This paper summarizes the tests under cyclic reverse loading of four cruciform R. C. frame beam-column joints which are strengthened by enlarging column sections.
本文概述了四个十字形钢筋混凝土框架节点试件采用柱加大截面法加固后，在低周反复荷载作用下的试验。
In this paper the response of a twelve-story frame structure installed with one MR damper at the bottom floor under four different earthquake acceleration excitations is analyzed, and r…
从这些问题出发，通过对一在底层安装了一个磁流变阻尼器的十二层结构在不同的地震波滤波工况下减振效果进行分析，得出不同频率输入和减振效果的关系。
The on-line test of two-story and two-span R/C frame under earthquake is presented in this paper.
本文作者利用清华大学的拟动力试验系统进行了两层两跨钢筋混凝土框架结构的地震反应试验研究。