查询词典 mapping

Based on the generalized Fisher linear discriminant criterion, this problem is solved by combining projection transform, isomorphic mapping and compressed transform.

该文基于广义的Fisher线性判别准则，将投影变换、同构变换和压缩变换相结合，解决了这个问题，完善了小样本情况下线性鉴别分析理论。

Parameterizing a 3D mesh means finding an isomorphic mapping between a discrete surface patch and a planar mesh.

三角网格的参数化是指从空间三角网格到参数区域的一个同构映射，参数区域的选择可以是平面区域、球面等。

Based on the theory of isomorphic mapping and singular value decomposition theorem, the maximum of the kernel Fisher discrimination criterion can be skillfully acquired by solving the minimum of its reciprocal in a small space, and the final solution is acquired without taking account of the null space and non-null space of the kernel within-class scatter matrices separately.

基于同构映射原理和奇异值分解定理，在一个更小的空间内将核Fisher描述准则函数的极大值问题转化为其倒数的极小值问题，使最终的解不需要分开考虑核类内散度矩阵的零空间和非零空间。

Fabric ; Fingertip model ; Biomechanical model ; Sensory sensitivity ; Perceptual sensitivity ; Isomorphic mapping ; Softness ; Roughness

国家自然科学；织物；指尖模型；生物力学模型；机械敏感性；感觉敏感性；同型映象；软硬感；粗糙感

This vertex refinement method can be used in graph isomorphism algorithms to reduce the number of mapping between the vertexes.

基于路径数的顶点分类方法可以有效地用于图同构算法，能够降低所需比较的顶点数，达到快速搜索的效果。

According to the mapping relation of input and output of the parallel robot, Jacobian matrix of this robot was obtained on the basis of velocity projection method.

根据该并联机构的输入输出映射关系，推导出一种基于速度投影的雅可比矩阵求解方法。

In mechanics kinematics, Jacobin matrix may be calculated and simplified by vector constructing; Inverse solution and its restricting condition be given; Forward solution be solved by new-raphson method. The method need shorter time than optimization and has a lot of advantages in applying program; some relationship of velocity, acceleration, force and error of mapping from input to output have been given. Analyzing of theory base these researches.

在机构运动学研究方面，通过矢量构造的方式计算出了速度雅克比矩阵，简化了计算量；给出了机构位置逆解的计算过程及约束条件；利用Newton—Raphson法计算出了机构位置的正解，该算法比优化法计算时间短，而且利于实际编程；给出了机构输入、输出端速度、力、误差的映射关系，这些研究是机构理论分析的基础。

Taking Kronecker product as an example, we furthermore illustrate applied potentialities of the generative set of mapping in fabic ...

并从实用出发，扩展了数模中的映射生成集，使其覆盖了组织设计中常用的变化手段，且以Kronecker积为例，说明数模映射生成集在组织CAD中的应用潜力。

The expression of assembly structure based product structure labeled graph is proposed.The module partition method based on frequent subgraph mining is presented,and Apriori algorithm is applied to build the mapping between frequent subgrahs and product family modules.The structural correlation method of product family is presented,which includes the predefinition of the assembly structure of product family,the definition of the configuration relationships among producy family modules and the definition of the parameter correlations among producy family modules.

以成熟产品设计实例为分析对象，利用产品结构标号图描述其装配结构；提出基于频繁子图挖掘的产品族模块划分方法，建立频繁子图到产品族模块的映射关系；研究了产品族结构关联方法，包括产品族装配结构预定义、产品族配置关系定义和产品族参数关系定义。

In order to solve the nonlinear problem of lampers, a pure-shear magneto-rtheological damper was designed. In view of its non-linear characteristics, it was proposed to make use of the radial basis function neural networks non-linear mapping capabilities and establish MR dampers inverse model to solve its problem of non-linear.

为了解决阻尼器的非线性问题，设计了一种纯剪切型磁流变阻尼器，并针对其非线性特性，提出了利用径向基函数神经网络的非线性映射能力，以建立磁流变阻尼器的逆模型。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了