MDF板是裂开的，且裂缝里不满了塑胶震动阻尼胶水，它能在箱体成型时24小时凝固。
The MDF board is slit and the slots are filled with a plastic-containing vibration damping glue that hardens for 24 hours while the shape of the cabinet is spanned into position.
内部阻尼将任何在锥体结构中的鸣响或震动阻挡出去，否则会产生杂音。
Internal Damping damps out any ringing or vibrations in the cone structure that would otherwise color the sound.
探讨了阻尼参数的设置、地震波的选取、地震动方向的输入等问题。
Representing amortization reference set-up, earthquake wave access and earthquake motion input as well.
计算结果表明，大跨空间结构采用粘弹性阻尼器时计算地震响应，必须考虑地震动的空间相干特性。
The computed results reveal that the long-span space structures equipped with viscoelastic damper will have to take the spatial characteristics.
为了将这一模型应用于此类土层，本文根据实际地震动记录，提出了一种变阻尼最小二乘反分析方法，可用来识别模型中的各个参数值。
In order to simplify the layered soil by this model, this article provides a variably damped least square method to identify the parameters by using the actual acceleration records.
机床设备负载通过调整盘和内托传递给橡胶垫，可有效地阻尼机床设备的纵向震动；
The engine bed equipment load through adjusts the plate and in the request transmits to the rubber packing, but effectively damping engine bed equipment's longitudinal vibration;
当用到定位转矩做阻尼控制时，有槽设计也可达到低震动。
A slotted design is also available on request when detent torque is needed, for applications such as Damper Control.
在振动台上进行拱坝动力模型试验时，设置人工阻尼边界，以模拟地震时地震动能量向无限远域地基逸散的地基幅射阻尼效应。
Artificial damping boundary is adopted in seismic model test of arch dam on shaking table to simulate the radiation damping effect due to energy dissipation in infinitive foundation.
研究发现，阻尼比为5%时的地震动总输入能量谱和最大瞬时输入能量谱的等价速度谱可以分别用阻尼比为0.5%和10%下的拟速度谱来近似获得；
It is found that the input energy and momentary input energy spectra with a damping factor of 5% can be estimated from the pseudo-velocity spectra with damping factors of 0.5% and 10%.
动三轴试验主要确定土的动剪切模量和土的动阻尼比，而这些参数又是地震动反应分析中的重要参数，该参数的取值小直接影响了桥梁的勘察设计。
Dynamic triaxial test is mainly used to determine the dynamic shear modulus & dynamic damping ratio of soil, which are the important parameters for seismic response analysis.
探讨了运用被动的控制装置减轻相邻结构地震动响应的机理，比较了在不同的地震波作用下粘弹性阻尼器和流体阻尼器的减震效果。
The mechanism of reducing the seismic responses of adjacent structures under earthquake by using passive coupling elements interconnecting adjacent structures is exploited in this paper.
对安装有粘滞阻尼消能支撑的多自由度减震结构基于随机地震动模型的动力反应进行了研究。
The dynamic responses of a multi-degree of freedom seismic reduction structure with a viscous damped brace under a random earthquake motion model were analyzed.
分析表明，两种阻尼器对结构的竖向震动起到了一定的控制效果，适合工程应用。
A structure is analyzed by the program, which makes use of the hysteretic characteristics of the dampers for ensuring the c…
计算结果表明，在结构抗震设计时，应考虑季节的变化、地基辐射阻尼和场地区域地震动特性等因素的影响。
The influence of frozen earth layers and radiant damps of groundwork is considered and back-analysis is performed.
计算结果表明，在结构抗震设计时，应考虑季节的变化、地基辐射阻尼和场地区域地震动特性等因素的影响。
The influence of frozen earth layers and radiant damps of groundwork is considered and back-analysis is performed.
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