system modal dialog box 系统强制响应对话框
modal system [数] 模态系统
multi-modal transport system 多式联运系统
modal testing suspension system 模态试验悬挂系统
sparse modal system 稀疏模态系统
adaptive-modal system [自] 自适应模态系统
asymptotic modal system 渐近模态系统
modal test system 模态测试系统
This paper studied the linear structure system modal parameters identification based on Genetic Algorithms.
本文系统地研究了基于遗传算法的线性结构系统模态参数识别方法。
In this paper, focus on vibrating problem of floor during one sedan development, the author finds out the reason lies to exhaust pipe system by road test and modal test.
针对某轿车开发过程中的地板振动问题，通过道路试验和模态试验，发现排气管的振动对地板振动影响很大，是地板振动的主要原因。
This method directly deals with measurable signal of the system, mathematical modal and relevant transcendental knowledge isn't needed, so it is more practical than other methods.
这种方法可直接处理系统的可测输出信号，不需要对象的数学模型和相关先验知识，具有较高的实用性。
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