displacement amplitude中文什么意思

位移幅值

位移振幅

• displacement:    n. 1.转位，移动；取代，置换；( ...
• amplitude:    n. 1.广阔，广大。 2.丰富，充 ...
• angular displacement amplitude:    角位移幅值

例句与用法

1. Thus the displacement amplitude of even the loudest sound is extremely small .
   这样，即使是最强声音的位移振幅，也还是非常小的。
2. The notable torsion effects of the surface ground motion above the alluvial valley are illustrated and the torsion effects become stronger as the frequency of the incidence is higher . ( 4 ) antiplane surface motion of the underground circular soft inclusion and the underground homogeneous soft interlayer is investigated in this paper . the results indicate : surface displacement amplitudes just above the soft inclusion of small depth - to - width ratio is amplified and soft interlayer of small depth - to - thickness ratio is amplified to a certain degree , and moreover , the latter is lower limit of the former
   结果表明：垂直入射时，小深宽比软夹塞上方地表位移幅值有较大的放大，小深厚比软夹层的地表位移幅值也有一定的放大，且后者为前者的下限；波接近掠入射时，软夹塞正上方地表点和软夹层的中国地震局工程力学研究所硕士学位论文一地表位移幅值都没有放大，而软夹塞迎波面一侧地表点的位移幅值会有一定的放大；软夹塞上方的地表位移运动有较强烈的扭转效应，且此扭转效应随入射波频率的增高而增强。
3. ( 5 ) antiplane surface motion of underground circular hard inclusion and underground homogeneous hard interlayer is investigated . the results indicate : the surface displacement amplitudes just above the underground circular hard inclusion is reduced , while surface motion on both two sides are significantly amplified when the vertical waves are excited . the surface motion on the side o
   结果表明：波垂直入射时硬夹塞上方地表位移幅值处于减小状态，但在两侧出现放大，波斜入射时硬夹塞的迎波一侧地表易出现一定的放大：硬夹层上的地表位移幅值在多数情况下呈现一种放大作用，对深厚比较大的硬夹层放大作用易出现在低频：地下硬夹塞上的地表运动没有明显的扭转效应。
4. Through the research , following achievements have been made : ( 1 ) a detailed experimented study has been carried out to investigate the performance of the sma incorporated friction dampers . the effects of displacement amplitude and frequency are taken into account in experiments . good agreement between theoretical and experimental results is obtained
   通过研究主要取得如下成果: ( 1 )首次进行了sma复合摩擦阻尼器的性能试验研究,根据试验结果分析了位移幅值、加载频率等对阻尼器的等效刚度、单位循环耗能和等效阻尼比的影响,并与理论分析结果进行了对比分析,两者吻合较好。
5. After that , antiplane surface motion features of the shallow alluvial valley of small depth - to - width ratio are investigated in details . the results indicate that surface displacement amplitudes of alluvial valley will not reduce when the alluvial valley become shallow . the maximum amplitudes will move to high frequency with depth - to - width ratio becoming small
   在此基础上，对小深宽比的浅圆弧型沉积盆地出平面地表运动特征做了较深入的研究，结果表明盆地地表位移幅值不会因变浅而减小，最大反应会随着盆地深宽比的减小而向高频移动。