A flexible model of multi-axle vehicle ride comfort is presented by combining the vibration theory of elastic beam and modal analysis method.
运用弹性梁弯曲振动理论和模态分析法建立了多轴汽车平顺性分析的柔性模型。
On the other hand, according to beam theory formula, other mathematical models are constructed with multi-variable stepwise regression analysis method.
本文同时参考梁理论计算鞍型板自重成型的公式，建立样本数据的回归模型。
Based on the theory of the multi-beam amplitude comparison DF of the new-style radar detector, the DF blind zone of multi-beam radar detector on inner site is analyzed in this paper.
从新型雷达侦察机多波束比幅测向原理出发，对新型雷达多波束侦察机多波束比幅测向内场仿真试验引起测向盲区问题进行了分析，为正确评估电子战侦察设备整体性能提供帮助。
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