查询词典 geometrical mean

Since relative optical and geometrical parameters are not needed, this method can be widely used.

由于该方法不需要相关的光学和几何参数，因此具有广泛的适用性。

The geometrical design of roundabout is one of the important factors which influence the capacity of roundabout.

环形交叉口的几何设计是交叉口的通行能力重要的影响因素之一。

It's a point of a geometrical construction.

是几何形状。

Collision detection is one of a number of geometrical applications where robustness is very important.

碰撞检测是许多几何应用的一种，容错性对几何应用非常重要。

And the effects of the geometrical dimensions of the grating on high frequency characteristics of system were analyzed.

并针对矩形栅的两种典型结构进行数值计算，分析了金属栅的几何尺寸对系统高频特性的影响。

MM is developed from set theory and integral geometry, and is widely used in geometrical analysis and description.

MM是一门建立在集论基础之上的学科，它是几何形态分析和描述的有力工具。

First, one can suggest a new set-up in which the geometrical uncertainty is reduced.

首先，人们可以提出一个新的设置，其中的几何不确定性减少。

The matrix analysis method was used to study the structure geometrical stability which is a measurement of structural performance.

分析中以结构的几何稳定性作为结构性能需求，采用了矩阵分析方法。

In this paper,the application of differential geometrical methods in the study of o...

本文介绍了光束传输以及原子束在激光场中受控运动研究中微分几何学的应用，给出了这两种问题的相似性及其应用微分几何学方法进行研究的理论框架和应用举例，并与以往的研究结果进行了比较，证明了这种方法的可行性及其优点。

Based on geometrical criteria, structural and dynamics characteristics of the hydrogen bonding network were analyzed.

根据氢键的图形定义，分析了氢键的结构和动力学特性。

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。