利用脉动法对-试验工程进行了动力特性测试，得到了该结构的固有频率和振型。
The dynamic characteristics of an experimental structure were tested by means of pulsating method and frequencies and modes of structure are gained.
这样不仅节省了仪器设备及实验经费，减少了传统结构动力特性的测试环节，还提高了实验教学的质量。
So we can save the equipment and experiment fees, reduce the testing steps spent in the traditional configuration drive tang and improve the quality of experiment teaching as well.
文中还分析了肋环式穹顶在不同类型荷载作用下穹顶的静力特性以及实际穹顶结构的静力、动力测试。
This paper also analysis static force characteristic of the dome nuder different kinds of loads and static, dynamic testing of the actual dome structure.
本文采用动力机械和船体结构的模型装置测试了阻尼合金机座的减振特性。
To study the vibration isolation characteristics of the damping alloy mount, a special model test device is made to simulate the power machine and ship structure.
方法利用单输入单输出（SISO）模态试验方法和数值模拟方法，对一榀钢管混凝土柱-H钢梁框架结构模型的动力特性进行测试分析。
The Single Input and Single Output(SISO)modal experiment and numerical simulation was used to study the dynamic behavior of a CFST column-H steel beam frame structure model.
介绍了对一座钢结构人行桥进行的全桥动力测试，并对结构的动力特性进行了分析。
The dynamic testing on an existing steel structure footbridge is introduced, and the dynamic characteristics are analyzed.
结果表明理论与实测的前几阶结构动力特性基本吻合，用脉动法对桥梁结构的动力特性进行测试是有效的。
It shows that the dynamic properties of the first steps by theory essentially agree with that by practical test, and that the impulse response method is efficient in dynamic test of bridge.
本文对新鲜人颅骨结构的静力和动力特性分别进行了有限元分析和测试。
The static and dynamic character for fresh human skull structure is made by the finite element method and experimentation.
全面介绍了强化型管口轴承座的研制工作，进行了初步结构原理的动力学分析，并且测试了数种不同结构参数的轴承座的工作力矩特性。
The authors described in detail the development of the new bearing, which can enlarge the moment, using dynamics analyses of the structural principle.
全面介绍了强化型管口轴承座的研制工作，进行了初步结构原理的动力学分析，并且测试了数种不同结构参数的轴承座的工作力矩特性。
The authors described in detail the development of the new bearing, which can enlarge the moment, using dynamics analyses of the structural principle.
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