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- structural feature mapping 特征映射
- Bedding is the most important structural feature of sedimentary rock. 层理是沉积岩最主要的构造特征。
- The layer order of ore-hosted strata is normal by structural feature. 根据小构造标志，判定含矿岩系地层为正常层序。
- An image fusion binarization method based on Selforganization Feature Map(SOFM) neural network is presented. 提出了一种基于自组织特征映射(SOFM)神经网络的图像融合二值化方法。
- A shoot-peen formation experiment indicates that the size of the plane panel formed by using the feature mapping method reaches the ... 喷丸成形实验表明,采用特征映射法计算完成的板坯成形后尺寸达到了设计要求的精度。
- The feature mapping and feature-based reasoning are applied to realize its intelligentized reasoning of forging process design. 系统应用特征映射和特征推理方法，提高了锻造工艺设计的智能化程度。
- Then a classified frequency sensitive self-organizing feature map (CFSSOM) was proposed for the codebook training. 并对SOM算法进行了改进，提出了一种分类频率敏感自组织特征映射(CFSSOM)算法。
- Introducing the structural feature and movement principle of open-closing trim of resilient disc type globe valve. 介绍了弹性阀瓣式截止阀的启闭密封副结构特点和动作原理。
- Based on analyzing mapping mechanism, a feature mapping system based on auto-body covering feature model and oriented on modular checker intelligent design was described. 摘要通过对特征映射机理及其映射过程的分析，提出了一种基于车身覆盖件特征模型、面向组合检具智能设计的特征映射系统。
- The main structural feature of the friction hollow yarn is that the yarn has a hole in the yarn center. 摩擦空心纱的结构特点是空心部分位于纱线的中心,溶芯后纱线结构膨松,直径增大。
- The first step is training the network with RGB values of the image elements and then getting the density distribution graph of whole feature mapping points. 然后根据竞争层特征映射点的密度分布图，利用自组织映射分析的方法，确定图像颜色的聚类数和聚类中心；
- The structural feature and working process of the bending flaring die for conduct pipe was introduced. 文中介绍了一种用于厚壁管双向扩口镦粗成形的工艺及模具。
- It is a simulating study concerning the foreign student"s orthographic awareness development based on the model of self-organizing feature map. 本研究是基于自组织模型的外国学生汉字构形意识发展的模拟研究。
- According to analyse the rove winding structural feature, found the mathematic model of computer control. 通过对粗纱机卷绕成形结构特点的分析,建立了由计算机进行控制的数学模型。
- Using the designing principle of the best vector quantizer, an improved Self-Organizing Feature Mapping (SOFM) algorithm is used in constructuring codebook. 采用最优矢量量化器设计原则，使用改进的自组织特征映射算法生成码书。
- Structure feature of vegetative organ of Lythrum salicaria L. 千屈菜营养器官的结构特点.
- The feature mapping system is developed by the feature model of the software Pro/Engineer, which can realize the information integration from CAD to CAPP. 利用造型特征，开发出特征映射系统，可以实现CAD/CAPP信息的集成。
- According to the structural features，the mapping location algorithm based on collinear invariant ruler is proposed.Experimental results have proved that this algorithm works accurately and steadily. 针对靶标结构特点，提出了基于共线性规则的拓扑定位算法，实验证明，该算法处理准确、稳定可靠。
- On the basis of the preliminary work done by our group in 1994, design and structural feature of the new type flameholder are concluded. 在课题组九四年初步工作的基础上，总结 了新型火焰稳定器的设计方案和结构特点。
- According to the structural features of the brake hoof, a three dimensional solid model was built in the finite element software.The finite element model needed was given based on mapping mesh method. 摘要根据制动蹄的结构特点，在有限元环境中建立制动蹄的三维实体模型，并运用映射网格的方法给出所需的有限元模型。
