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- The proper orthogonal decomposition(POD)-based spectral representation method is used to digitally simulate wind fields around bridges with wind passage effects. 将特征正交分解型谱表示法运用于模拟具有桥塔风效应的桥梁风场中。
- Then,the classical spectral representation method based on power spectrum density functions is applied,and Davenport spectrum is used to generate wind speed histories of a given field. 然后,应用经典的基于功率谱密度函数的谱表现方法,结合D avenport谱生成了目标场地的风场;
- POD-based spectral representation method POD型谱表示法
- ERROR ASSESSMENT FOR WIND FIELDS GENERATED BY THE ORIGINAL SPECTRAL REPRESENTATION METHOD 谱表示法模拟风场的误差分析
- spectral representation method 谱表示法
- Master representation methods of assembly drawing. 学习装配图的表达方法。
- This paper puts forward the OO Knowledge Representation method based OnXML which is able to solve the problem. 本文提出的基于XML的面向对象的知识表示方法将解决这一问题
- Object-Oriented Analysis(OOA) is introduced and a representation method of OOA is provided in this paper. 介绍了面向对象的分析方法，并给出了一种面向对象的分析模型的表达方法。
- The resulting NSSF representation has several particular properties: it is a kind of clear spectral representation, it emphasizes information in high frequency region, it emphasizes spectral contrast. 这种 NSSF 频谱表示具有清晰,能强调高频域的频率分量及能强调频谱的变化与对比等几个特点。
- Object-oriented knowledge representation method is now more and more applied in the construction of expert system. 面向对象的知识表示方法已越来越多地应用于专家系统的建造中。
- Our analytical expression for the pressure head variance in a one-dimensional, heterogeneous flow domain, developed using a nonstationary spectral representation approach [Li S-G, McLaughlin D. 我们的分析表达的差异，压头的一维，非均相流区，开发利用非平稳谱表示方法[李法兴，麦克劳克林d.;一份非平稳谱方法求解随机地下水问题：无条件地分析。
- The resulting NSSF representation has several particular properties: it is a kind of clear spectral representation, it emphasizes information in high frequency region,it emphasizes spectral contrast. 这种NSSF频谱表示具有清晰 ,能强调高频域的频率分量及能强调频谱的变化与对比等几个特点。
- The problems focus on:The representation of case and problem: A representation method including attributeset, structure set and goal set. 事例和问题的知识表示：给出属性集、结构集和目标集的事例表示方法；
- This paper starts frome laborating the basic algorithm of octree,and then chooses the boundary representation method to construct the geometry. 首先阐述了传统八叉树的基本思想，根据八叉树分解空间法的基本特点选择边界表述法进行前处理中的实体建模。
- Finally,the authors compare the object-oriented knowledge representation method with the semantic network and frame structure. 最后将面向对象的知识表示方法与语义网络和框架结构进行了比较。
- And then the PRI judgment criteria and hypotheses used in geometry layer were also provided and the representation method of four-layer structure was demonstrated. 给出了几何层推理所运用的优先级判断准则和假设,并对语义层规则的4层框架描述方法进行了说明;
- Model representation method based on first order predicate logic is proposed. This method is applied in DSS. Finally, its utility and inference mechanism are analyzed. 给出了一种应用于决策支持系统，基于一阶谓词逻辑的模型表示方法，并分析了此种表示方法的实用性和推理机制.
- By using the angular spectrum representation method and Rayleigh diffraction integrals,the propagation of nonparaxial vectorial Gaussian beams was analyzed and compared. 对非傍轴光束的研究方法作了总结,使用角谱表示法和瑞利衍射积分公式对非傍轴矢量高斯光束的传输作了分析和比较。
- This image representation method has many advantages.It can reduce redundancy, and can avoid the difficulty of image segmentation and object-oriented descriptions semantically. 这种图像特征描述方法不仅减少了图像的冗余信息,避免了目标提取的困难,同时还隐含了对图像目标特征进行语义描述的线索。
- The method seems good but it needs to be tried out. 这个方法似乎不错，但需要试验一下。
