查询词典 geometric

Based on the theory of evanescent wave and mode matching in probe,the geometric figure of probe was designed,and five group probes were made.

根据光纤探针的倏逝波理论和模式匹配理论对光纤探针的几何形状进行了设计，制作了数组光纤探针并根据需要对其中一部分进行荧光标记。

A mandala is a drawing that is used in meditation because it tends to draw your focus back to the center, and it can be as simple as a geometric figure or as complicated as a stained glass window.

曼陀罗是一种用以沉思的图像，因为它会将你的注意力集中在中心的焦点。而它可能单纯如几何图形，也可能复杂如彩色玻璃窗。

Spatial analysis procedures are completed basic geometric figure drawing, and completed gis Lane buffer analy...

空间分析程序完成基本几何图形的绘制，并且完成gis里缓冲区分析，部分完成了多边形之间关系的功能！

Compared the geometric figure simulated by computer with the log picture, it is showed that the design for the technical line is right and the mathematical methods is reasonable and the accuracy of log centering is accurate.

从计算机模拟的图形和原木实物图片的对照表明：该论文设计的技术路线是正确的，实现定心的数学方法是合理的，定心的精度可满足实际生产的要求。

Till now, it's hard to find an efficient and speedy way to get a good raceway figure geometric precision on raceway while machining.

滚珠螺母滚道的加工难度随着它的螺旋角的增大而增加，至今还没有可以达到较好的滚道形状几何精度的高速高效的加工方法。

In order to solve the problem of target detection in complicated image,image texture features such as geometric figure,gray-value uniformity,edges and measurements etc are analyzed,and a new target detection approach based on texture analysis is presented.

针对在复杂图像中目标探测难度高、效果差这一问题，对图像的纹理特征进行研究，提出了一种新的基于纹理分析的目标探测方法。

ABSTRACT On the base of building geometric figure model of the products produced by cross wedge rolling constructed be solid modeling, the ...

在建立了以体素法构造楔横轧件图形模型的基础上，完成了楔横轧件的计算机辅助设计。

ABSTRACT On the base of building geometric figure model of the products produced by cross wedge rolling constructed be solid modeling, the computer aided design of the products have been completed.

在建立了以体素法构造楔横轧件图形模型的基础上，完成了楔横轧件的计算机辅助设计。

In some sense it was necessary to add pieces that did not have any geometric interpretation.

在某种意义下，必须加上某些没有任何几何解释的部件。

Its graphics capabilities make problems which are difficult to understand in the mathematical analysis some wonderful geometric interpretation.

它的图形功能对数学分析中的某些难以理解的问题给出精彩的几何解释。

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。