Knowledge on vibration analysis is desired.
掌握振动分析知识和技能。
Why is natural frequency important in vibration analysis?
在振动分析中，为什么自然（固有）频率很重要？
It is important for random vibration analysis of the inclined isolator system.
这对随机激励下斜置隔振系统的振动分析有重要的指导作用。
It is important for random vibration analysis of the inclined isolator system.
振动分析有重要的指导作用。
Now, vibration analysis and vibration design have been the key point of product design.
现在振动分析和振动设计已成为产品设计中的一个关键环节。
There are some references sense in the study for vibration analysis of marine structures.
这一研究对海洋结构的振动分析有一定的参考价值。
In this paper, the space free vibration analysis model for track structure is established.
本文建立了轨道结构空间自由振动模型。
The response analysis of vibration systems due to none zero mean random excitation.
非零均值随机作用下振动系统的响应分析。
With random vibration theory the random vibration response analysis for gate structures are conducted.
应用随机振动理论进行闸门结构的随机振动响应分析。
Part three: the analysis of the cause for the pipeline vibration.
第三章：管道振动原因分析。
Pulsating pressure of water analysis for the needing of load in vibration response analysis.
脉动压力随机荷载分析。 解决脉压振动数值分析计算所需的脉动压力问题。
Modal analysis is a basic method in the field of engineering vibration.
模态分析是工程振动领域的基本分析方法。
The analysis of sound and vibration testing result was discussed.
接着对噪声测量结果和振动测量结果进行了总结和分析。
Also, the scenario analysis method was applied for vibration environmental impact projection.
同时以振动为例，对情景分析法在环境影响预测中的应用进行了说明。
Also, the scenario analysis method was applied for vibration environmental impact projection.
同时以振动为例，对情景分析法在环境影响预测中的应用进行了说明。
应用推荐