external excitation meaning in English
外部激发
外部激励
外激励
外加激发
Examples
- The research on the dynamic behaviors of the coupling system under different external excitations of horizontal motion has been carried out in the second part
第二部分是关于贮箱类流固耦合系统在平动激励作用下动力学问题的研究。 - The developed system provides a test analysis platform for the study of the effects of the size parameters of the pec and the frequency and the amplitude of the external excitation on the electricity generating capacity of the pec
该测试系统为研究压电陶瓷尺寸参数、外界激励的频率和振幅对压电陶瓷发电能力的影响提供了测试分析平台。 - The feasibility of evaluating the pre - stress with the measured frequencies of a structure under external excitation , and the influence of the mean normal stress on the mechanical properties of a column was also discussed
第七章提出了用固有频率的测试评估预应力效果的思想，论证了其技术可行性。指出了钢管内填物的压力产生的初应力对临界压力的有利影响。 - Traditional static design methods can hardly resolve problem of dynamic design . only through exploring the interrelationship among the structure ' s natural characteristics , the external excitation and dynamic response of system , that is dynamic design , the problem can be resolved
传统的静态设计难以解决动态特性问题，只有通过对结构的固有频率，外界作用和系统的动力响应三者之间的联系进行研究，即动态设计，才能有效的解决这个问题。