The nonlinear equation of the guyed mast is presented based on calculation models of space cable and beam elements.
将桅杆结构离散为空间纤绳单元和梁单元计算模型,建立了桅杆结构非线性平衡方程。
In the online retail space, there are a number of models that retailers can adopt.
在网上销售领域,有许多零售商可以采用的模型。
Most of the painstakingly built models, including replicas of Scott's cabin and Amundsen's ice-cave workshop, had been moved to the exhibit space, except for a few stray Emperor penguins.
大部分煞费苦心的构造模型,如斯科特船舱和阿蒙森冰雕工作室的复制品已经被搬到展览大厅中去了,只剩几只灰色的帝王企鹅留在这里。
The models, however, take up very little space in memory: a cell phone could hold thousands of them.
然而,模型只在内存中占用了非常小的一块地方:一个手机可以加载成千上万个模型。
The goal of the communication design is to define electronic negotiation scenario models for the logic space of an electronic negotiation medium.
通信设计的目标是要为电子谈判媒体的逻辑空间定义电子谈判方案模型。
Compared with several other data models used in early and recent GIS, the author gives his own idea of what is a geographical space, and then puts forward a new object-oriented conceptual data model.
本文在分析和总结了早期和近期GIS几种数据模型的优缺点的基础上,对地理空间进行了重新理解,给出了一个面向对象的概念数据模型。
Its design principles and skills, such as the grasp of street space scales, the introduction of external square and the creation of human space in different behavioral models, are elaborated.
阐述了仿古步行商业街的设计原则和街道空间的设计手法,如街道空间尺度的把握,外部广场的引入,以及不同行为模式下的人情空间的创造等。
The development of the discrete state space models for computer control and operation optimization of reheat furnaces is presented in this paper.
本文论述了一个应用于加热炉计算机控制和优化操作的离散状态空间模型的开发。
Adopted the method in which D-S, the models and methods for evaluating the reliability of the military space system are established, and the validity of the models are demonstrated.
采用证据推理理论,建立了评估空间军事系统可靠性的模型与方法,并对模型的有效性进行了证明。
Firstly, the paper models the multivariable discrete state-space model of the air transmission unit by the lab method, using multi-dimensional inverse m series as input stimulus signal.
首先利用多维逆m序列作为激励输入信号,用实验法建立出空气传送部分的多变量离散状态空间模型。
The derivation of state space models is no different from that of transfer function in that the differential equations describing the system dynamics are written first.
状态空间模型的推导与传递函数的推导没有什么不同,总是先将描述系统特性微分方程写出来。
The solutions are found by computer and the steady -state characteristics of synchronous motor on step motion are simulated and analyzed by using these state space models.
本文采用数字求解,并用所得出的状态空间模型对同步电动机步进运动的稳态特性进行了仿真研究。
State equations the derivation of state space models is no different from that of transfer function in that the differential equations describing the system dynamics are written first.
状态空间模型的推导与传递函数的推导没有什么不同,总是先将描述系统特性微分方程写出来。
RGB-SS skin detection models, as for the function, is combination of color space and complexion model.
SS肤色检测模型,在功能上是色彩空间和肤色模型的结合。
These models come into being as the result of the functioning of different hurdling elements on substantial space and behavioral space.
这些模式的形成是物质空间和行为空间受到不同制约因子作用后的结果。
By making structural models, the paper reveals the relation between architectural art and logic of structural mechanics, and shows the effect of structural system on architectural space.
通过结构模型的制作,揭示了结构力学的逻辑性与建筑艺术美的内在关系,展示出结构骨架对建筑空间的影响。
The random field models can be available in synthesizing the natural texture according to the statistical distribution of intensity of texture in space.
根据自然红外纹理在空间的统计分布特性,利用随机场模型可以有效地合成红外纹理。
The building of discrete state-space models including system noise provides a basis for the exact identification and effective control.
这种包含系统噪声的离散状态空间模型的建立,为网络化控制系统的准确辨识和有效控制奠定了基础。
In the emulation, the input element of the operation and the sort of the output operational efficiency are confirmed and examples of space operation fuzzy models are put forward.
仿真中确定了作战输入诸元以及作战效能输出的类别,给出了空间作战模糊模型的求解实例。
The state space models of the velocity matching, the attitude matching, the angular rate matching and the specific force matching transfer alignment are made.
分别推导了速度匹配、姿态匹配、角速度匹配和比力匹配传递对准的状态空间模型;
Based on the comparative research on different color space models and the color-difference formulas of different color Spaces, we find out some practical color space and its color difference formulas.
通过比较研究多个彩色空间模型及其对应色差公式用于颜色识别的识别效果,作者找出了其中利于颜色识别的彩色空间模型及对应色差公式。
This article discussed the algorithms of literature filtering based on vector space model (VSM) and other improved models.
本文从理论上探讨了向量空间模型及其改进模型在专题文献过滤中的相关算法。
The experimental result shows that the performance of simple SLM-CIR model should be superior to simple vector space models and probability models.
实验结果表明:简单的SLM-CIR模型的性能要优于简单的向量空间模型和概率模型。
The models of bond space, just like the models of bond graph, can gain systemic state functions by means of the automatic derivation of the models of graph symbols.
键合空间模型如同键合图模型一样可以通过图示符号模型的自动推导而得到系统的状态方程。
Part 3 is the theoretical study. Discussed the relevant methods and models of tourism space, as the basic for the latter qualitative and quantitative research.
第3部分是理论研究,论述了旅游空间的相关理论方法和模型,为后期定性研究和定量研究做了铺垫。
The traffic flow theory is a set of models and method frames which aims is to study evolvement laws of traffic flow in time and space dimensions under some conditions.
交通流理论是研究在一定环境下交通流随时间和空间变化规律的模型和方法体系。
The organizations of these buildings normatively require a public base, supporting a black box of exhibition space for full-scale models above.
这些建筑的组织布局全都需要一个公共基座,支撑展览空间的黑色盒式结构和实物大小的模型。
The results demonstrate that the models can reflect the effects of the optical imaging reconnaissance satellite on operation outcomes and be used to analyze space equipment from top level.
仿真结果表明所建模型能够合理反映光学成像侦察卫星对作战结果的影响,可用于从顶层分析航天装备。
The results demonstrate that the models can reflect the effects of the optical imaging reconnaissance satellite on operation outcomes and be used to analyze space equipment from top level.
仿真结果表明所建模型能够合理反映光学成像侦察卫星对作战结果的影响,可用于从顶层分析航天装备。
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