By measuring the scattered neutron intensity versus momenta and energy transfers, the structure and dynamical information of the biological macromolecules can be obtained.
测量中子在生物样品上的动量和能量转移,可以得到动力学结构因子。
Chua's circuit has acquired wide attention because of its simple circuit structure and rich dynamical behaviors.
蔡氏电路由于其简单的电路结构和丰富的动力学特性而获得广泛深入地研究。
It provides basic data and references to anti-seismic performance and dynamical calculation of high strength concrete monolithic structure.
为高强混凝土整体结构抗震性能和动力反应计算提供基础资料和依据。
At last, this paper suggests the direction of further research, such as dynamical feature and responsibility, into cooperative grids structure.
最后,笔者还指出了该协同网架结构在诸如动力特性和动力响应等方面可进一步继续研究的方向。
In this thesis, based on the dynamics of flexible multi-body systems, the analysis of dynamical systems of cable-strut and beam steel structure and the corresponding simulation research is addressed.
本文基于柔性多体系统动力学对索杆梁钢结构施工动力学的理论进行了研究并研制了相应的仿真软件系统。
Relying on the science of chaos theory, the essence of human mind is nonlinear, and the chaotic mental status is a dynamical foundation which can bring about more advanced orderly structure.
按照混沌理论的观点,人的心理的本质是非线性的,而心理的混沌状态则是导致更高阶段有序结构出现的动力学基础。
The design of variable structure control(VSC) of discrete-time systems and their quality control of the dynamical processes are studied.
研究了离散时间系统的变结构控制综合及动态过程品质控制;
Static study of the supporting structure for the point-supported glass curtain wall is a main method now days, dynamical research and wind-induced response analysis is very lack.
目前国内对建筑幕墙支承结构的研究多以静力性能为主,动态特性研究和在风载荷作用下的动态响应研究较少。
In the dynamical analysis of structure, mass and stiffness have an important impact on the results.
结构动力分析中质量与刚度对结果影响较大。
This dissertation was to study the mathematical theories and methods for structural dynamical model updating. It gave the solutions and the numerical methods of a special structure model updating.
本文主要研究结构动力模型修正中的数学理论与方法,研究了一类特殊结构模型修正问题,并为线性结构有限元动力模型修正提供了有效的数值方法。
Coal (rock) and gas outburst is one of intense natural disaster, is also a complicated and dynamical phenomenon, caused by stress, gas pressure of coal bed as well as coal structure.
煤(岩)与瓦斯突出是煤矿严重的自然灾害之一,且是一种复杂的动力现象,是地应力、煤层中的瓦斯压力和煤的结构力学性质综合作用的结果。
On the basis of brief introduction of the water resource status in Shaanxi Province, this paper analyzed the utilization structure and efficiency of water resource, and their dynamical features.
本文在简要介绍陕西省水资源概况的基础上,对陕西省水资源利用结构及其动态特征、用水效率及其动态变化进行了初步分析。
According to couplings' structure and operating principle, it analyzed the drive system dynamics with coupling, described the transmission process of torque, and showed the dynamical signal flow.
根据液力耦合器的结构和工作原理,分析了液力耦合器辅助启动时驱动装置的力矩传递关系及数学模型,并以动态信号流程图的形式进行直观表达;
There is anomalousness in a neutrino as well, and the anomalous quantities are the inevitable outcome of the dynamical model of the subquark structure of a lepton.
中微子也有反常,反常量是轻子亚夸克结构动态模型的必然结果。
The dynamical analysis of quadrangular pyramid grid structure modality and seismic response is made by ANSYS.
利用ANSYS作出了某四角锥网架的模态及地震响应的动力分析。
Different sorts of artificial muscle polymer (AMP), the molecular structure, the shrink mechanism and the dynamical properties of AMP and natural muscle are discussed.
本文讨论了人工肌肉高分子(AMP)的类型、变形机制、动力学性能及与天然肌肉的对比。
In this paper, an attitude space of logistic park and structure of logistic industry have been set up, and a nonlinear dynamical model for park's enterprises is established.
文中论述了园区企业的迁移规律,构建了物流园区的态度空间和物流产业构形,建立了园区物流企业迁移的非线性动力学模型。
The results show that the double-driving structure needs less power and has improved dynamical performance than single-driving structure.
结果表明,双驱结构贴片机相比单驱结构贴片机,所所需电机功率减小,受力状况明显好转。
By dividing the environmental protection process into three periods, this thesis mainly researched the environmental regulation structure and its dynamical mechanism to change in certain period.
本文通过对迄今我国环境管制结构三个时期的划分,主要研究了特定时期我国的环境管制结构及其变迁的动力机制。
From macroscopic respects, the dynamical mechanism of urbanization in China mainly include the industrial structure changes strength and the system and policy adjust and control strength.
从宏观方面讲,我国城市化的动力机制主要包括产业结构转换力与制度和政策调控力。
In this paper, an attitude space of logistics park and structure of logistics industry are set up, and a nonlinear dynamical model for park's enterprises is established.
文中构建了物流园区的态度空间和物流产业构形,建立了园区物流企业迁移的非线性动力学模型。
At last, comparing with other valley-cities, this thesis indicated the model, characteristics and dynamical mechanism of development zone and urban spatial structure evolvement of Lanzhou city.
文章最后通过与同类型的河谷型城市的横向对比,揭示出开发区主导下的兰州城市空间结构演进的特征、模式和动力机制。
Structure calculation: include the static, dynamical and flection stabilization computation of bridge 's superstructure and the substructure.
结构计算:含桥梁上下部结构的静力、动力及屈曲稳定计算。
Two important parameters, additive column and additive damping, which affect dynamical performance of the innovative mega-structure for buildings, are presented.
提出影响新型建筑结构中巨、子结构顶层动力响应的两个重要因素——附加柱刚度与附加阻尼。
The paper discusses the dynamical characteristic of the B-contactor structure, which is a primary analysis and study of the sensitivity of the design parameter variance.
以直动式B系列交流接触器为例,就其结构的动态特征对设计参数改变的灵敏程度进行分析。
The natural vibration of the structure is tested, and the impact of the passing vehicles is analyzed under dynamical loads.
动载试验中,测试了该桥的自振特性,并进行行车激振试验,分析桥跨结构在行车时的冲击作用。
Secondly, for hard structure plane in continuous structure plane, the paper adopts contacted pair and dynamical arithmetic to deal with the uncontinuous problems;
然后对贯通结构面中的硬质结构面采用接触对,计算方法用动力算法的模拟形式来解决硬质结构面的不连续问题;
Many studies proved damping and elasticity of machine tool 's Joints is greater than that of mechanical structure, so Joints affect dynamical characteristics of machine tools very much.
有研究证实,机床结构中结合部的弹性和阻尼往往比结构本身的弹性和阻尼还大,所以结合部对机床的整体动态性能有着关键的影响。
Many studies proved damping and elasticity of machine tool 's Joints is greater than that of mechanical structure, so Joints affect dynamical characteristics of machine tools very much.
有研究证实,机床结构中结合部的弹性和阻尼往往比结构本身的弹性和阻尼还大,所以结合部对机床的整体动态性能有着关键的影响。
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