The hydraulic high dynamic system(e. g. hydraulic vibrating system) includes a large amount of nonlinear parameters. The mode expression of the system has very high stiffness.
液压高动态系统（如液压振动系统）含有大量非线性量，模型方程的病态率很高。
The engine-mounting is very important in improving the comfort and reducing the noise of a vehicle. An ideal engine mounting must have a low elastic stiffness and a high vibration absorbing ability.
发动机的悬置对提高汽车的舒适性和降低噪声起着重要作用，理想的发动机悬置应具有低弹性刚度和高减振功能。
Results of the experiment show that hydrostatic gas-lubricated bearing with self controlled cone slot restrictor possesses of very high static stiffness and satisfactory stability in certain range.
经试验，安装该节流器的推力轴承在一定载荷范围内静态刚度接近无穷大，而且无气膜不稳定现象发生。
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