机床结构动态优化设计是提高机床加工精度的关键。
Dynamic optimization design is the key to improve the machining precision of machine tools.
机床部件结构动态优化设计是实现整机优化的基础。
Structural dynamics optimal design of key components is the basis of optimal design of the whole machine tool.
本文研究基于虚拟环境的机械结构动态设计的方法。
The method of dynamic design for mechanical structure based on the virtual environment is studied in the paper.
模态分析是结构动态设计及设备故障诊断的重要方法。
Modal analysis is a significant method in structure dynamic design and equipment fault diagnosis.
模态综合法是计算大型复杂结构动态参数十分有效的方法。
The modal synthesis method is a more effective method for calculating dynamic parameters of large complicated structure.
复杂结构动态应力的准确计算是一个没有圆满解决的问题。
The accurate calculation of complex structure dynamic stress has not been fully solved in structure dynamics.
本文介绍了作者在结构动态设计方面的研究工作及其工程应用。
This study introduces the author's research and engineering working on structural dynamic design.
同时，分析结果为后续结构动态响应研究提供准确的输入数据。
Meanwhile, the re-analyses results can provide exact input data for the succeeding dynamical response study.
基于各种检测结果和维修决策，对结构动态疲劳可靠性进行了评估。
The dynamic failure reliability of structure has been conducted according to result of NDI and repair decision.
了解和确立水体中浮游植物的生理速率参数与分布结构动态是必要的。
It is necessary to understand and determine the physiological rate parameters and dynamic state of biological Structure of phytoplankton in the water column.
本文以最小余能原理为基础，提出了计算结构动态应力的最小余能法。
In this paper, based on the variational principle of minimum complementary energy, the method of minimum complementary energy is put forward in calculating structure dynamic stress.
结构动态设计中，关键问题是使结构达到要求的或预定的动态设计目标。
In the dynamic design of the structure, it is a key that we must make the structure reach the goal as is expected.
因此，通过测量结构动态特性的变化来进行结构损伤的辨识是自然而然的。
It is, therefore, natural to use the measured changes in dynamic behavior for the identification of structural damage.
返回的函数使用lambda 结构创建，该结构动态创建新的函数对象。
The returned function is created using the lambda construct, which dynamically creates a new function object.
结构动态载荷识别技术是现代工程设计的关键问题之一，有着广泛的应用前景。
The technology of structural dynamic loading identification is one of the key problems in modern engineering designs, and has a wide application future.
基于非结构动态嵌套网格，将聚合多重网格方法引入到旋翼的前飞流场计算中。
An agglomeration multigrid method was applied to numerical calculation of rotor forward flight flow based upon the unstructured dynamic overset grids.
运用随机博弈及可评估的结构动态规划技术建立动态客户关系管理的数学模型。
The dynamic CRM model is presented by using stochastic game theory and estimable structural dynamic programming technologies.
基于动力学逆问题的基本原理，讨论了摊铺机振动梁结构动态设计中的主要问题。
Based on the principle of the dynamic inverse problem, this paper discusses the method of structural dynamic design of a road paver's vibrating bar.
本文提出了用频闪全息法诊断机械结构动态特性的新技术，并研制了频闪全息系统。
This paper introduces a new technology for diagnosing the dynamic characteristics of machine tools by means of stroboscopic laser holography.
探讨了在结构工程领域多媒体环境下结构动态模拟技术，提出了动态模拟的基本框架。
Dynamic simulation techniques for structure stress in a multimedia environment in the structural engineering field are studied.
与结构静态强度问题不同，结构动态响应与设计变量的关系更为复杂，是高度非线性的。
Different from the problem on static intensity, the relation between structural dynamic response and design variables is even more complex, and is high nonlinear.
并就不同冠层对光吸收的贡献与树冠结构动态分析及抚育间伐修枝方面的关系进行了讨论。
Furthermore, the relationships among contribution of different layers of tree crown to light absorption, dynamic analysis of tree crown structure and thinning as well as pruning were discussed.
试验模态分析与有限元计算相结合的研究方法是一种实用、可靠的结构动态分析的现代方法。
Dynamic analysis of structure through combining the finite element method with the experimental mode is a practical reliable and effective modern method.
结合算例阐述了本文提出方法的可行性，验证了检测、维修结果对结构动态疲劳可靠性的影响。
The paper describes the feasibility of the new model with the calculation cases and demonstrates the influence of inspection and repair to the dynamic fatigue reliability of structures.
因此“动中通”网络具有网络自组织性、拓扑结构动态变化、节点随机移动、资源有限等特点。
So it has such characteristics as self-organized, dynamic topology, random moving, limited resources and so on.
文章将应用于弹性杆系结构动态响应的回传波射矩阵法扩展应用于粘弹性框架的瞬态问题的求解。
The reverberation ray matrix method for analyzing dynamic response of elastic trusses or frames is extended and used to solve the transient response of frames made of viscoelastic bars.
空间信息网络存在不同的通信方式，网络拓扑结构动态多变，对组播密钥管理提出了特殊的要求。
There are many communication ways in space information network(SIN). The network topology changes dynamically, which brings out special requirements for multicast key management.
本文基于动力学逆问题的基本思想，对摊铺机振动梁结构动态设计中的主要问题进行了深入的讨论。
Based on the principle of the dynamic inverse problem, this paper discussed in detail the main problems of structural dynamic design of a paver's vibrating bar.
泛灰数学为结构动态设计提供了新理论与新方法，该方法计算简单、准确可靠，具有广泛的应用价值。
The universal grey mathematics provided a new theory and method for structural dynamic design. The method is simple in calculation, accurate and reliable, and possesses broad values of application.
机床结构模态分析与优化设计软件MAOD使机床结构动态特性的分析及其优化可以在微型机上完成。
The software of machine tool structure Modal Analysis and Optimal Design (MAOD) can be applied to the analysis and optimization of dynamic mechanical characteristics on a microcomputer.
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