It is always difficult to solve nonlinear dynamic response problems.
几何非线性的动力响应问题求解，一直是力学中的难点。
So how to solve the flow-induced vibration response and the dynamic characteristic , has been the most important problems that should be solved in the design of gate.
因此如何较为准确求解钢闸门的自振特性以及如何求解闸门各部件的流激振动响应，为闸门的动力设计提供切实依据，是目前急需解决的问题。
The problems of guaranteed precision of random dynamic response of closed loop system of 8-meter intelligent caliber antenna under random wind excitation are studied.
研究了8米口径智能天线结构在随机风荷作用下其保精度闭环控制随机响应问题。
The creation and solution of dynamic equations and problems concerning input characteristics, transient angular frequency and analysis of amplitude response are described.
文中阐述了动力学方程的建立和求解、系统输入特性和瞬态角频、振幅响应分析等问题。
This paper investigates the problems of using the dynamic characteristics and measured random response of the structure to design the dynamic absorber.
本文研究利用结构的动力特性和实测的随机响应数据，设计动力吸振器的问题。
The dynamic response of the water impact of the structures is one of complicated problems with wild useful prospect in the fluid-solid interaction field.
结构的撞水响应，是流固相互作用领域中一个比较复杂而又有广阔应用前景的动力问题。
The dynamic constitutive models of saturated soils play an important role to the calculation of the dynamic response of soils and the solution to geotechnical initial and boundary value problems.
饱和土体的动力本构模型对于土体的动力反应计算分析和岩土工程初边值问题的求解发挥着重要的作用。
Some problems of the dynamic response of aircraft windshields to bird-strike are investigated from the view-point of impact dynamics.
对鸟撞飞机风挡的动态响应问题作了冲击动力学的分析研究。
The problems of dynamic response of closed loop control system for stochastic intelligent truss structures under stationary random excitation were studied.
研究平稳随机激励下随机智能桁架结构的闭环动力响应问题。
However, dynamic response of slewing process is the objective existence in actual engineering and the dynamic problems caused by slewing start and brake should arise enough concern.
然而回转过程的动态反应是工程实际的客观存在，因回转起制动引起的动力学问题应引起足够关注。
The problems of dynamic response analysis of closed loop control system based on probability for the random intelligent truss structures are studied.
针对随机压电智能桁架结构研究了基于概率的结构闭环控制系统动力响应分析模型与方法。
The problems of dynamic response analysis of closed loop control system based on reliability for the intelligent truss structures with random parameters were studied in this paper.
针对随机参数压电智能桁架结构研究了基于概率的结构闭环控制系统动力响应分析模型与方法。
The problems about dynamic response of slab track under high - speed moving load are discussed.
本文讨论了高速行车对板式轨道的动力响应问题。
Real option has a broad development prospects, but there are some problems in theory, we should introduce a dynamic analysis of the response.
实物期权具有广泛的发展前景，但其理论中存在一些问题，必须引入动态对策分析的工具。
Real option has a broad development prospects, but there are some problems in theory, we should introduce a dynamic analysis of the response.
实物期权具有广泛的发展前景，但其理论中存在一些问题，必须引入动态对策分析的工具。
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