查询词典 geometric

This paper mainly analyses the properties of spiral fluted taps and studies how to select geometric parameters of the tap M36 in design.

本文主要对螺旋槽丝锥的特性及M36螺旋槽丝锥设计中几何参数的研究进行论述。

A complex , ornate design of floral , foliate , and geometric figures .

阿拉伯式花饰一种复杂的装饰性的设计，由花，叶及几何图案缠绕在一起

A complex,ornate design of intertwined floral,foliate,and geometric figures .

阿拉伯式花饰一种复杂的装饰性的设计，由花、叶及几何图案缠绕在一起

Ornate of intertwined floral , foliate , and geometric figures .

阿拉伯式花饰一种复杂的装饰性的，由花，及几何图案缠绕在一起

Ornate design of intertwined floral , foliate , and geometric figures .

阿拉伯式花饰一种复杂装饰性设计，由，叶及几何图案缠绕在一起来源：词友

Secondly, in terms of the mapping relationship between the tendon force space and the fingertip mnaipulating force space, the geometric method to establish the sets of manipulating force vector of fingertip at any configuration of the finger is proposed.

其次，根据钢缆张力空间与指端操作力空间之间的映射关系，给出了建立指端在给定操作位形处的操作力矢量集合的几何方法。

The modeling and analysis method, as well as the conclusions are helpful to the design, fabrication and application of FMAV. Based on the real structure of the forewing and hindwing of dragonfly, the plane geometric models of biomimetic wings are created using some CAD software.

本文基于蜻蜓真实的翅翼样本，利用相应CAD软件分别建立了前、后翅翼的几何结构模型，并通过选择适当的单元类型及设定特性参数，完成三维仿蜻蜓前、后翅翼的有限元建模。

A new method was presented to determine lidar geometric form factor.

提出了一种确定激光雷达几何重叠因子的新方法。

In the fourth chapter, I analyze and contrast many architectural cases in history and modern times which ellipse were applied to, and explore the ellipse"s development in historic sense. The fifth chapter investigates the dynamic relationship between geometry and architecture based on ellipse"s geometric character, and analyzes ellipse architecture"s characters in symbolism, dualism, diversity and unity these four facets. In the sixthchapter, taking ellipse architecture as examples, I try to explore the relationship between the more general geometry"s purity and architecture"s complexity, and build the foundation for future exploration of geometry"s purity.

第四章从历史和现代两个方面展开了大量对椭圆形式在建筑中应用的个案和实例的研究与对比，探讨了椭圆形式在历史上意义的变迁；第五章以椭圆的几何特性为立足点，研究了椭圆几何--建筑之间的动态关系，从标志性，二元对立，多样和统一四个方面分析了椭圆建筑的特点；第六章以椭圆建筑为例，尝试探讨了更一般的几何的纯粹性与建筑的复杂性的关系，对几何纯粹性意义的挖掘为进一步的研究提供基础；第七章采用了类型对比的研究方法，分析了安藤忠雄和库哈斯两位设计哲学截然不同的建筑师对椭圆形式的使用；另外，以位置关系为线索，将椭圆和其他的几何形式结合起来，总结了一般情况下几何的纯粹性对建筑复杂性的作用。

E. , the Frechet derivative is the first order of Zhang's integrated geometric factor. With the help of FEM, the calculation of the Frechet derivative is carried out conveniently, and its efficiency and accuracy are recommendable.

同时给出了均匀背景条件下Frechet导数结果，并且巧妙地解决了利用有限元素法计算Frechet导数的问题，获得了较高的运算效率和计算精度，从而使经典的有限元素法具备了求解测井响应和进行Frechet导数精确计算的双重功能。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。