| 释义 |
damping ratios
基本例句
阻尼
The natural frequencies, modal shapes and modaldamping ratiosof the typical structural system are got by dynamic behaviour measurement.通过实测试点工程结构的动力反应，获得结构的自振频率、振型和阻尼比等模态参数。
This research uses ARX model to find the frequencies,damping ratios,transfer functions and time response, so as to predict the dynamic behavior of the system.由结构物量测的加速度、速度及位移等资料，经由ARX模式识别系统之参数，求得系统之频率、阻尼比、转换函数与历时反应，进而预测此系统受外力之结构行为。
The statistical parameters of the turbulence and the displacement amplitudes,the natural frequencies and thedamping ratiosof the structure were obtained.现场测量得到了某特定气象条件下当地大气湍流的平均风速、湍流度、风谱、积分尺度等统计量和结构风振最大位移,固有频率,阻尼比等振动参数。
Dynamic characteristics, in particular the modaldamping ratios, of active tendon-linked adjacent buildings are then sought using a generalized modal analysis method.然后应用广义振型分析方法，寻求了主动锚索联结的相邻建筑的动力特性，特别是振型阻尼比；
This paper delves into the method of finding the best damp ratio and intrinsic frequency ratio of CVIS.得出系统求解方程及寻找最佳阻尼比和固有频率比的方法。
It is found that for the above situation the soil material damping ratio is commonly less than 3%.计算分析表明风振时层状场地地基土的材料阻尼比很小，一般不超过3%。 |