查询词典 space model

Used qualitative model space and interval algebra to depict the solving method combining the quality and quantity.

用定性模空间和区间代数刻划了定性定量相结合的求解方法。

This paper has discussed four different gridding methods in space domain, i.e., linear interpolation, multiquadric function, ordinary Kriging and inverse interpolation. The calculation of these gridding methods is illustrated by both theoretical model and real aeromagnetic data examples.

文中介绍了线性插值法、多元二次函数法、普通克里格法、反插值法等4种空间网格化法的原理，并利用这些网格化方法进行了理论模型和实际航磁数据的试验分析。

From this study, the characteristics and the data/model space of the inverse problem of backscatter ionograms are investigated.

对反演问题的数据空间和模型空间以及反演问题的性态进行了较细致的研究。

In this paper,the system is specified in EFSM model.The concept of invertibility is introduced and used to optimize the transition executability analysis method,so that shorter test sequences can be generated and smaller space is needed to generate the TEA tree.

文中以EFSM为协议的描述模型，引入了逆向判定性的概念，并利用这一概念对转换可执行性分析方法进行了改进，缩短了生成的测试序列的长度，并且减小了所需的TEA树扩展空间。

Characteristics of the Internet traffic data flow are studied based on the chaos theory. A phase space that is isometric with the network dynamic system is reconstructed by using the single variable time series of a network flow. Some parameters, such as the correlative dimension and the Lyapunov exponent are calculated,and the chaos characteristic is proved to exist in Internet traffic data flows. A neural network model is constructed based on radial basis function to forecast actual Internet traffic data flow.

摘 要：应用混沌理论，分析了网络流量，用单变量的网络流量时间序列重构与网络动力系统等距同构的相空间，进而计算了实际网络的关维数和Lyapunov指数，并证实了网络流量存在混沌特性；据此建立了基于径向基函数神经网络的模型，并对实际网络数据流进行了预测。

Jakes channel model in a WSN real network space is established with NS-2 software.

目前针对路由协议的设计是一大研究热点，由于WSN节点资源严重受限

The results were validated in terms of the analytic solution in frequency domain. The effect of laneway is existent which would be further studied in 3D model space.

用频率域的解析解验证了该公式的正确性，并对比了巷道有无时场的变化情况，说明了巷道的影响是客观存在的，应在3D模型空间中进一步研究。

We with medium city -- red east city is exemple, visit through investigation get data, build mathematical model, constructive software of use MapInfo and Surfer occupies analysis and image processing into linage, discussed red east the characteristic of different of cent of space of environment of city person house.

我们以中等城市——丹东市为例，通过调查走访获取数据，建立数学模型，使用MapInfo和Surfer作图软件进行数据分析和图像处理，探索了丹东市人居环境空间分异的特征。

A recurrence relation model is developed to represent the railway line in space.

线路平面、纵断面设计是在主要技术标准给定的条件下进行的。

The feasibility of this method is analyzed in theory based on the established state space linear model.

又考虑到系统特性与工作点位置有关这一特点，采用了定位辨识法。通过实验研究，验证了该方法的可行性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。