数值和矢量分析微分：多变量函数。
Numerical and vectorial analysis Differential calculus: multivariable functions.
通过对边界的跟踪与矢量分析，实现了对面积的计算。
The area of image is calculated by using edge tracing and vector analysis in this paper.
奥—萨伐尔定律和矢量分析的方法证明了安培环路定理。
The article demonstrates Ampere's circulation theorem by Biot-Savart's law and vector analysis.
目的探讨位置矢量分析在偏瘫患者平衡功能评定中的应用。
Objective to investigate the application of position vector in balance evaluation of stroke patients with hemiplegia.
用毕奥—萨伐尔定律和矢量分析的方法证明了安培环路定理。
The article demonstrates Ampere 's circulation theorem by Biot-Savart's law and vector analysis.
本文介绍一种采用宽带雷达分析仪进行雷达信号矢量分析的方法。
This paper introduces the method on how to use wideband radar analyzer to do vector analysis of radar signal.
摘要：描述了基于矢量分析和NURBS的数控加工轨迹设计方法。
Abstract: a tool path generation method is presented for NC machining based on vector analysis and NURBS.
矢量分析法具有准确、直观、快速的优点，适于在工程计算中应用。
The vector analytic method has accurate, direct viewing and quick advantage. It is suited for the application in engineering calculation.
以微分几何学和矢量分析为工具，提出了复杂曲面加工路径规划的新方法。
Using differential geometry and vector analysis, a new tool-path generation method for freeform surface machining is presented.
本文从数学史角度研究矢量的定义，以及矢量分析在平面夫场上的一些应用。
In this paper, We have given the historical summary of the definition of vector and some application of vector Analyis on the field of vectors in a plane.
本文用功能关系和坡印亭矢量分析和讨论了电容器并联过程中能量的变化原因。
With the principle of work and power, as well as Poynting vector, the reasons for the energy variation in the process of connecting capacitances in parallel are analyzed and discussed.
详细地介绍了一种可用于分析大口径大视场二元光学系统的光栅矢量分析法BKK方法。
A rigorous vector grating analysis approach BKK approach, which can be used to analyze the big caliber and big view binary optical system, is introduced.
本文提出的区域划分法，结合矢量分析能够识别构成工程图形各元素之间的几何形状关系。
In this paper, an algorithm of region dividing through vector analysis recognizes relations among the elements of 2-d engineering graphics is presented.
对于第一阶段运用矢量分析和激波理论关系，建立了适用于高速撞击条件的非线性激波模型。
Vector analysis and shock wave theory are applied to the initial phase during which the contact periphery expands more quickly than the compression wave fronts in the droplet.
本文直接以双万向联轴器为研究对象，应用矢量分析法，列出了双万向联轴器的运动方程序。
In this paper, motion equations of the double universal joint are given by using the vector analysis.
矢量辐合带对暴雨有指示意义，尤其是在天气影响系统不明显的情况下，进行Q矢量分析更为有益。
Q vector convergence band has indicative significance for the heavy rain. Specially, Q vector analysis is more beneficial when the weather influence system is not obvious.
本文讨论多元质量数据的矢量分析方法，几何变换，坐标旋转和初始变量的主分量计算不同变量的主分量值。
This paper deals with the multivariate vector analysis of quality data by geometric transformation, rotating coordinates and computation of the principal component of initial variables.
通过对边界的跟踪与矢量分析，实现了对面积的计算。实际用于生物医学、金相等图像分析，结果表明该方法可行。
The area of image is calculated by using edge tracing and vector analysis in this paper. The result is available in analysing practical biomedical and metallurgical images.
它基于矢量分析和线性分析，将代表生物量和营养吸收值的参数相对于无种间竞争的对照在一个两维的坐标系内表达为矢量并进行定位比较。
Response parameters are compared in a bivariate model that graphically depicts vectors of changing biomass production or nutrient uptake relative to competition free treatment.
通过对一次暴雨个例的比较研究表明，在雨带形势和暴雨中心位置的动力识别方面，改进的Q矢量分析方法比传统的单纯依靠Q矢量散度分析方法具有更好的效果。
Through a case study of a torrential rain event, potential advantages of the improved Q analyses approach can be seen in dynamic identification of both the location and the Po.
介绍了主分量分析法的原理和步骤，由此构成的新矢量，降低了输入矢量的维数，提高了变量间的不相关性。
Comparing new input vector constructed by this method with that constructed directly, the dimension of input vector is decreased and capacity of orthogonal among the variables is enhanced.
介绍了主分量分析法的原理和步骤，由此构成的新矢量，降低了输入矢量的维数，提高了变量间的不相关性。
Comparing new input vector constructed by this method with that constructed directly, the dimension of input vector is decreased and capacity of orthogonal among the variables is enhanced.
应用推荐