vector distribution的例句大全

The isothermal flow field in a cyclone combustion chamber is being modeled by a 3-dimensional axis-symmetric RNG k-ε turbulent flow model. A particle image velocimeter ( PIV) was use for measuring the velocity vector distribution in various cross-sections of a cyclone combustion chamber.

采用三维轴对称RNG kε湍流模型模拟了微型燃气轮机旋流燃烧室内的等温流场，用粒子测速仪（PIV）测量了旋流燃烧室内不同截面位置的速度矢量分布。

With the application of field theories, processing methods of the power function, dam theories and engineering mechanics and three-dimensional vector, there is created space displacement field distribution model.

从场论的基本理论出发，应用幂函数处理方法，并结合坝工理论和工程力学知识，通过引用空间三维坐标向量，建立空间位移场的时空分布模型。

Defining a distribution function through four current vector is an important character in relativistic kinetic theory.

相对论动理学理论的一个重要特征为分布函数的规格化条件是通过粒子四维流矢量确定的。

The coupling of each neighboring subdomains is realized by vector transmission condition, and the electric field distribution in the cavity is found by iteration.

腔体间应用矢量传输条件进行耦合，最终腔体内电场分布通过迭代获得。

Investigation on the space distribution characteristic of tidal gravity vector in China

中国固体潮向量空间分布特征的研究

Application of Vector Closing Equation to Analysis of Grab Bucket Dead Weight Distribution

矢量封闭方程在抓斗自重分布分析中的应用

The effects of the wind vector on the distribution of raindrop kinetic energy over sloping field

风矢量对坡面降雨动能分布的影响

During the semi-continuous casting of aluminum alloy by CREM process, the distribution of magnetic flux density vector in space and melt;

数值模拟了CREM法半连续铸造铝合金过程中，磁感应强度在空间和结晶器内部的分布；

Study on Air Distribution of Vector Flow Clean Room

辐流洁净室气流形态的研究

Study of Vector Flow Clean Room Air Distribution

矢流洁净室气流组织的研究

The distribution of magnetic flux of track eddy current braking device is calculated by using vector potential method.

采用矢量位A法对线性涡流制动装置的磁场分布进行了有限元理论计算。

Spatial distribution feature of gravitational anomalous vector and its application

重力异常矢量的空间分布特征及其应用

This kind of summation method does not require the probability distribution of each random vector is within the interval ( 0, 2 π) in phase angle, so less statistical samples value is to be used.

这种求和方法不要求各个随机矢量在相位上具有0~2π的概率分布，使用的统计样本值较少。

Codebook Design for Close-Loop Wireless System Based on Distribution of Vector

闭环无线系统中基于向量空间分布的码本设计

The distribution of e vector about summer LFO and its related time mean flow

夏季低频波动E矢量分布特征及其与时间平均流的关系

To avoid deforming contours directly in a vector-valued space, a Gaussian mixture model ( GMM) is used to describe the statistical distribution of the space and get the boundary and region probabilities.

为了避免直接在多维空间中应用曲线演化模型，采用高斯混合模型（Gaussian mixture model，简称GMM）来描述该特征图像的概率分布，再从分布模型中计算得到每个像素点的区域信息和边界信息。

A new distribution centers site selection method is proposed, using support vector machine ( SVM), where the data derived from a fuzzy appraisal matrix is processed.

建立了选址决策的模糊评价矩阵，应用支持向量机方法（SVM）来处理数据，进行物流配送中心的选址决策。

Distribution of Lyme spirochete genotypes is closely associated with geographical environment, vector and reservoirs. The main clinical features caused by different species of B. burgdorferi are different.

莱姆病螺旋体基因型的分布与地理环境、媒介生物、宿主动物等有密切关系，不同基因型引起的主要临床疾病也有所不同。

In this paper some partial derivatives of a matrix function with respect to a vector variable are derived first. By using of these derivatives, the representation of the normal approximation for any distribution density function of a random vector is given.

本文首先推导了若干矩阵函数对向量变量的求导公式，并以此为基础对任意的随机向量，给出其分布密度函数的正态迫近表示。

use of generalized beamgrid method to calculate the radius vector load lateral distribution of curved beam bridge

广义梁格法计算弯梁桥径向水平荷载的横向分布