Damping rate of the vibrator of the oscillograph is one of the important parameters, as it effects the dynamic characteristics of the vibrator.
光线示波器振子的阻尼率是一个重要的特性参数，对振子的动态特性有很大影响。
We study the decay rate of solutions of beam equations with damping and external force.
研究含外力和阻尼项一类梁的横振动方程解的率减率。
At last, it is put forward that the severe self-excited torsional vibration due to any range of initial slip rate can be avoided by increasing the torsional damping of the driveline.
最后，提出通过增加传动系扭转阻尼来防止在任何初始滑转率下发生剧烈的扭转自激振动的措施。
The results of the statistics show that the damping rate of the pulse signal on the frequency domain is augmented distinctively.
由统计结果得出，脉象在频域上的衰减率明显增大。
The results show that the temperature damping rate and energy efficiency rate play very important roles to evaluate the energy efficiency extent of the materials.
结果表明：温度阻尼率与节能效率对相变蓄能建筑材料的节能评价具有重要意义。
Also, spin rate coupling with structural damping ratio and other structural parameters have a significant influence in aeroelastic dynamic instability for spinning rocket.
旋转速率与结构阻尼及其他结构参数对气动弹性动态稳定性影响也比较显著。
The technique of local time stepping, pressure damping and implicit residual smoothing are used to increase the convergence rate.
采用了当地时间步长、压强阻尼及隐式残值平均方法来加速收敛。
However, by adding a thick damping layer, the change of stiffness of the component is significant. With the thickness of damping layer increases, the rate of the increase of damping gradually reduced.
而嵌入阻尼层较厚时，对试件的刚度影响较大，随着阻尼层厚度的增加，构件阻尼的增加量逐渐降低。
The induced disease appears as the difference of emergence rate by artificial inoculation in glasshouse, indicate the lose of sprouting ability and pre-emergence damping off.
在温室病原诱发接种条件下，发病表现为出苗率的差异，即丧失发芽能力或出苗前的猝倒。
The landau damping rate is obtained by solving the dispersion equation of relativistic longitudinal plasmons with the sub-light-velocity numerically.
在亚光速区，对处于相对论性振荡的纵等离激元色散方程进行数值求解，得到了朗道阻尼系数的数值解。
Then the damping rate of fast wave is derived.
从而求得快波回旋阻尼功率。
Combined with rubber damping and hydraulic damping, with the performances of low-frequency high-damp and high-frequency low-rate, hydraulic engine mount is mostly used in luxury-class passenger cars.
发动机液压支承是橡胶和液压阻尼元件的组合，具有低频高阻尼、高频低刚度的特点。中高级轿车均采用这种结构的发动机减震零件。
Combined with rubber damping and hydraulic damping, with the performances of low-frequency high-damp and high-frequency low-rate, hydraulic engine mount is mostly used in luxury-class passenger cars.
发动机液压支承是橡胶和液压阻尼元件的组合，具有低频高阻尼、高频低刚度的特点。中高级轿车均采用这种结构的发动机减震零件。
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