three-dimensional vector的例句大全

The form of the array is a uniform vertical pressure sensor array, in whose center there is one three-dimensional vector hydrophone. By this combination array, the three-dimensional parameters of the near-field sources including the azimuth angle, the elevation angle and the distance can be achieved.

该算法采用均匀垂直声压阵中心配置单只三维矢量水听器的基阵形式，即可完成对近场源方位角、俯仰角和距离的三维参数估计。

A submerged buoy system for ocean vector sound field measurement is designed with the three-dimensional vector sensor as a core.

以三维矢量传感器为核心，构建海洋矢量声场观测潜标系统。

According to the three-dimensional continuity of subsurface space and requirements of interactive modification and analysis in the process of modeling, an new three-dimensional vector data model for subsurface modeling is proposed.

针对地下空间的真三维连续特性以及地下建模过程的动态交互编辑与分析要求，提出了一种新的三维地下空间矢量数据模型。该模型采用面向对象思想对地下各种空间对象进行抽象描述；

Three-Dimensional Vector Velocity Measurement in Optical Doppler Tomography

光学多普勒层析三维矢量测速方法研究

Rank-1 ambiguity involved in three-dimensional vector sensor

三维正交矢量天线导向矢量的秩-1模糊

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。

Invariance of Maxwell Equations with Three-dimensional Vector Forms

三维矢量形式的麦克斯韦方程组的协变性

In this paper, expressions for the nine coefficients ( Euler's angles) of a three-dimensional vector during coordinate transformation have been derived by means of vector resolution;

本文利用向量分解的方法导出三维向量在座标转换中的九个系数（欧拉角）的表达式；

A three-dimensional vector, which consists of the β of bispectrum, Shannon entropy, and wave crest factor is the sensitive eigenvector for faulty insulator.

双谱幅值特征量β、波峰因子、Shannon熵组成的三维向量是绝缘子劣化的敏感特征向量。

At first, the three-dimensional vector potential and vorticity function are introduced, and the vector potential and vorticity equations are obtained in the case of arbitrary variation between density and temperature of water.

本文应用三维矢量势和涡函数，导出了水的密度和温度之间任意变化情况下的矢量势和涡方程。

Experimental Research on Three-dimensional Fiber Optic Vector Hydrophone Based on Acceleration Sensing

基于加速度传感的三维光纤矢量水听器实验研究

The study on miniaturization of three-dimensional co-vibrating spherical vector hydrophone

三维同振球形矢量水听器的小型化研究

Based on previous research in synergetic neural network, the construction methods of three-dimensional image's prototype vector, three-dimensional pixels spread out method and Projection section method are proposed In the paper. And the optimization of Projection section method is given also.

基于前人在协同神经网络的相关研究，本文提出了立体图像的原型向量的构造方法&立体像素平铺法和投影截面法，并给出了投影截面法的优化方法。

an application of topological method to analysing the three-dimensional flow in cascades(ⅱ)& topological analysis on the vector field patterns of skin-frictions and section streamlines

拓扑方法在叶栅三元流动分析中的应用（Ⅱ）&表面摩擦力矢量场和截面流线矢量场图画的拓扑分析

It is hard to draw in two dimensions a picture of a vector function in three-dimensional space.

在两维图上画三维空间的矢函数图形是件难事。

This paper focus on the map projection and coordinate system, multi-scale vector data on the sphere of expression, vector data in the symbolic by three-dimensional API and do some systemic analysis, discussion and testing.

重点对地图投影及坐标系、多比例尺矢量数据在球面上的表达、矢量数据在三维API中的符号化进行了较为系统的分析、论述和试验。

Conformal mapping with special boundary conditions to solve the electrostatic fields, electric potential field in three-dimensional space using the inverse radius vector method gives power to deal with such issues as law and the strict mathematical solution. 3.

保角变换解决具有特殊边界条件的静电场问题，利用三维空间场电势的逆矢径方法给出电像法以及处理此类问题的严格数学解法。

In order to combine the advantages of 2D vector data and 3D terrain data, the research of the GIS based on the blended data is becoming hot, while the key issue is the data integration and real-time rendering between the 2D vector data and three-dimensional terrain.

为了同时拥有二者的优点，基于混合数据的地理信息系统逐渐成为研究的热点，它的关键问题就是二维矢量数据与三维地形数据之间的融合及实时渲染。

Terrain Matching for Three-dimensional Visualization of Two-dimensional GIS Vector Data

面向二维GIS矢量数据三维可视化的地形匹配技术研究

It is hard to draw in two dimensions a picture a vector function in three-dimensional space.

在两维图上画三维空间的矢函数图形是件难事.