向量法,vector method
1)vector method向量法
1.Research into the distance formula between related points in the triangle by means ofvector method;向量法研究三角形中相关点之间的距离公式
2.The DBD discharge parameters were detected byvector method and electric charge-voltage method,respectively,under the condition of constant frequency and variable voltage.在定频变压条件下,使用向量法和电荷电压法分别对介质阻挡放电参量进行了测量分析,实验表明,二者得到的共有参量(介质等效电容、气隙等效电压、放电功率)变化规律基本相同;电压变化对反应器总等效电容影响不大;在此条件下放电功率会出现一个极大值,其原因主要是电源谐振造成的。
3.It is suggested that transformation relation between spatial local coordinate system and integral coordinate system be established byvector method, which simplifies coordinate calculation of to.提出了运用向量法建立空间局部坐标系与整体坐标系的转换关系,从而使趾板坐标计算简捷方便,且易于设计修改。
英文短句/例句
1.Solve Several Equivalent and Inequivalent Problem in Mathematics by Vectorial Law Thinking;用向量法解决数学中若干等量与不等量问题
2.Incremental Learning Algorithm of Support Vector Machine Based on Vector Projection;基于向量投影的支持向量机增量学习算法
3.Normal Vector and Directional Vector are Used for Solving Space Problems or Linear Problems;巧用法向量与方向量解决空间平面及直线问题
4.Found Method of the Standard Vector Group in a Finitely Generated Fuzzy Vector Subspace;有限生成模糊向量子空间中标准向量组的求法
5.Phasor Measurement Unit Optimal Placement Algorithm Research;同步向量测量单元优化配置算法研究
6.The Timed Vectorcardiogram: A Useful Tool to Measure QT Interval;时间向量图—测量QT间期的有用方法
7.Tunnel rock quality ranks based on support vector machine隧洞岩体质量分级的支持向量机方法
8.Environmental quality evalution based on SVM基于支持向量机的环境质量评估方法
9.parallelogram rule for addition of vectors向量加法之平行四边形法则
10.Template match algorithm based on mean vector test基于均值向量检验法的模板比较算法
11.A new geometric fast incremental learning algorithm for support vector machines (SVM) was proposed.提出了一种新的基于壳向量的增量式支持向量机快速学习算法。
12.Way to Calculate Group Weight Based on Weights Combination Assigning Method一种基于权向量的组合赋值法求群权向量的方法
13.On Dual Vector-quantities Character of Economic Law--Compared with the single vector-quantities character of the traditional public-private law;论经济法的二重向量性--兼与传统公私法之单向量性比较
14.A Study of Linearity Measurement Method Based on Magneto-optic Linear Modulation;磁光旋向横向线性调制测量直线度方法的研究
15.Research on Support Vector Machine Classification Method for Imbalanced Datasets面向不平衡数据的支持向量机分类方法研究
16.Direction Estimation Algorithm and Its Improved Algorithm Based on Vector Sound Intensity Array声强向量阵对低频目标测向及其优化算法研究
17.An Improved SVM Multiclass Classification Algorithm Based on DAG一种改进的有向无环图支持向量机分类算法
18.Passive Directional Method Based on Arbitrary Four-sensor Vector Sound Intensity Array and Its Experimental Investigations任意四元声强向量阵被动定向方法和实验研究
相关短句/例句
vector[英]["vekt?(r)][美]["v?kt?]向量法
1.Algorithm of matrix partition:the database is divided into two matrixes that contain different property,and usevector to mine frequent itemsets.针对具有决策属性的数据库模型,提出了高效挖掘关联规则算法,即矩阵划分算法:根据决策属性将扫描后的数据库划分成两个包含不同决策属性的矩阵,分别采用向量法挖掘频繁项目集。
2.This paper usesvector to mine association rules under this constraint.为了挖掘长模式下的有效关联规则,该文提出了一种在新的长度递减支持度约束条件下采用向量法进行的关联规则挖掘。
3)normal vector法向向量
4)forward vector method前向向量法
1.In frame-skipping transcoding, theforward vector method to compose motion vectors from the incoming bit stream can improve PSNR better than others.在跳帧转换编码中,利用前向向量法进行运动矢量合成可以得到较好的图像信噪比。
2.This paper analyses three composed motion vector method such as bilinear interpolation method ,FDVS method andforward vector method in temporal resolution reduction in detail.分析了基于降低时间分辨率转换编码模型的运动估值问题,给出了双线性内插法、前向主向量选择法和前向向量法的理论分析结果和实验结果。
5)normal vector法向矢量
1.The Median Theorem will be applied to determining thenormal vector of the point on parabola and then using the technology of tip compensation to measure the parabola accurately.确定抛物曲线面上所测量点的法向矢量,启动测量针半径补偿作精密测量,使用DEAPPL语言设计程序组,阐述进入CAD/CAM中的数据文件组生成,探讨等距值d对测量精度的影响,在测量机上快速完成二维曲线的测绘和检验,设计的程序组通过标准球实验,测量精度高,除能完成抛物线检验外,还能用于其它精密二维曲线扫描。
2.In this paper, first introduces aboutnormal vector and then deals with how the stylus regulating automatically its own level on contact complex surface and holds constant level with nominal deflection.首先介绍了法向矢量在仿形扫描中的作用 ,然后提出了名义偏倾值 DN 的概念 ,及引入名义偏倾值 DN 后在解决扫描中脱模的原理及实现 ,最后介绍了仿形加工及数字化在模具加工中的差异和应注意的问题。
3.Our method uses object surfacenormal vectors to obtain vector distances between 3D objects.本文提出了基于Ｂ－Ｒｅｐ的计算三维物体间距离的方法，即利用物体的表面法向矢量直接计算三维物体间的定向距离。
6)normal vector法向量
1.The numerical calculation method fornormal vector of isoparametric boundary is put forward on the basis of the needs of theoretic study and engineering ofnormal vectors of complicated force boundary of casings.传统法向量求解方法仅适用于简单几何边界问题。
2.According to the relation of the first surface integrality and the second surface integrality, the second surface integrality is translated to the first surface integrality via calculating thenormal vectors of the surface.首先对有向曲面∑1:z=z(x,y),(x,y)∈Dxy上的第二类曲面积分的计算进行了探讨,主要根据第二类曲面积分与第一类曲面积分的关系,通过计算有向曲面的法向量, 把被积函数转化为两向量的点积。
3.This paper presents a new algorithm based on the Shortest Distance of perception,and puts forward the process by analyzing the relation between soluble vector andnormal vector.分析了模式空间中解向量和法向量的关系,提出了一种新的基于最短距离的感知器算法。
延伸阅读
法性属法为法性土【法性属法为法性土】谓真如法性之理，譬如虚空，遍一切处，乃是法身所证之体，即为所依之土，故名法性属法，为法性土。
