... secondary principal stress次枝力 secondary resonance次级共振 secondary simulation error二次模拟误差 ...
基于74个网页-相关网页
Secondary resonance wave restrain 二次谐波抑制
secondary resonance in large-span structure 大跨结构的二次共振
secondary y resonance 次共振 ; 次级共振
secondary partial resonance 次级部份谐振
Using perturbation method and multiple scales method,analyzed the free vibration、main resonance and secondary resonance. The research result on the free vibration shows that the relationship between the plate frequency、amplitude、length-width ratio and force is very close.
采用摄动法和多尺度法对板的自由振动、主共振及次共振进行了分析.对自由振动的研究结果表明:薄板非线性振动的频率、振幅、长宽比、激励力振幅四者之间的关系非常密切,温度对板的振动影响不大。
参考来源 - 钢筋混凝土板在热—机作用下的非线性振动·2,447,543篇论文数据，部分数据来源于NoteExpress
The high frequency resonance is generated usually by velocity detector used inseam survey. It is resulted from the secondary resonance due to the transverse excitation.
槽波测量用速度检波器常产生高频谐振，是由于横向激励引起的二次谐振所致。
The harm of the secondary resonance could be improved by the measures such as using the acceleration detector core body, increasing the damp of velocity detector core body and so on.
采用加速度检波器芯体、增大速度检波器芯体阻尼等措施，可改善二次谐振的危害，经实际应用效果较好。
Secondary end points included various other magnetic resonance imaging (MRI) measures, including gadolinium lesion volume and T2 and T1 black hole volume.
次要终点包括其他各种磁共振成像(MRI)的措施、钆病变的体积、T2和T1黑洞的体积。
应用推荐