大家都搜：
[力]随机振动
1、random chat───随机聊天
2、Random tracks───随机轨道
3、vibration platform───振动台
4、vibration feedback───振动反馈
5、anharmonic vibration───非谐振动；非简谐振动
6、random───n.随意；adv.胡乱地；adj.[数]随机的；任意的；胡乱的
7、random facts───随机事实
8、random walk───[数]随机游动；[热]无规行走
9、vibration───n.振动；犹豫；心灵感应
1、Fatigue life of random vibration can be calculated by the fatigue life of sinusoidal vibration under first natural frequency.───可以通过一阶固有频率下正弦振动试验试件寿命得到随机振动下试件的寿命。
2、Based on the idea of the discrete analysis method of random vibration, the paper studied the wind responses of guyed masts.───基于随机振动状态向量离散分析方法，研究了桅杆结构的风振响应。
3、But the strain under compound condition is not only simply addition of that under random vibration and thermal cycling load condition.───此外，复合载荷条件下的应变值也并非随机振动和热循环载荷情况下两种应变值简单的相加。
4、random vibration theory the random vibration response analysis for gate structures are conducted.───随机振动理论进行闸门结构的随机振动响应分析。
5、The random vibration method is often used to measure the tension forces in the cables.───随机激励频率法是检测斜拉索张力的有效方法。
6、This paper presents some results in random vibration analysis by state space method in time domian.───本文用状态空间方法给出随机振动在时域分析中的一些研究成果。
7、Based on the random vibration theory, a state-of-the-art of the seismic response analysis methods of engineering structures is introduced.───介绍了随机振动理论在工程结构抗震分析方法中的最新进展。
8、Random vibration response analysis of thin-shells excited by acoustic loads is one of the important tasks of sonic fatigue investigation.───噪声载荷作用下薄壁壳体的振动应力响应分析是声疲劳研究的重要任务之一。
9、Random vibration theory is the basis of structural dynamic reliability theory.───结构动力可靠性理论的基础是随机振动理论。