line coordinates

The computation of temperature field under nonorthogonal curvilinear coordinate systems;

非正交曲线坐标系下的梯形物体导热过程温度场的数值计算

The computation of fluid field under nonorthogonal curvilinear coordinate systems;

非正交曲线坐标系下的流场计算

Study of Hamilton system in curvilinear coordinates;

曲线坐标系下哈密顿体系的建立

A universal mathematic model to calculate route coordinate is introduced.

首先介绍了一种线路坐标计算的通用数学模型,之后用VisualC++6。

Algebraic-stress turbulent model for 2-D plane flow in curvilinear coordinates;

曲线坐标下平面二维水流计算的代数应力湍流模型

Research on 2D Numerical Simulation of Flow with Complex Boundaries in Orthonormal Curvilinear Coordinates;

正交曲线坐标系下复杂边界二维水流数值模拟研究

Based on depth averaged mathematic model of flow and pollutant tr ans portation in non orthogonal curvilinear coordinates, the k-ε double equat ions' turbulence model and the coupling arithmetic of velocity water depth are a dopted, which are applied to the numerical simulation of the flow and the contam ination diffusion transportation.

基于非正交曲线坐标下水流与污染物扩散输移的深度平均数学模型 ,采用k -ε双方程湍流模型和速度—水深耦合算法 ,应用于实验室连续弯道的水流及污染物扩散输移的数值模拟 ,分别计算了流场及岸边和中心污染物排放的浓度场 ,得到与实测值吻合良好的计算

Total station coordinate traverse survey and comparison on the method of adjustment;

全站仪坐标导线测量及平差方法的比较

Curve Coordinate Calculation of the Nonsymmetric Basic Type Across Routes;

路线中的非对称基本型曲线坐标计算

They form a three-parametric, orthogonal net and may be chosen as coordinate lines of a special, curvilinear coordinate system.

它们形成三参数正交网，可以把它们选作特殊曲线坐标系的坐标线。

Research on Boussinesq Equations in Curvilinear Orthogonal Coordinate System;

正交曲线坐标下波浪Boussinesq方程研究

Study on non-linear coordination conversion of space right angle coordination system;

浅谈空间直角坐标系非线性坐标转换

the value at which a line intersects a coordinate axis.

在坐标轴上截取的线段。

The point at which a line, or the curve in which a surface, intersects a coordinate plane.

交点，交线线与坐标平面相交的点或一表面与坐标平面相交的曲线

areal coordinates

重心坐标, 面坐标

The measurement equation is linear in polar coordinates but is nonlinear in cartesian coordinates.

量测方程在极坐标中是线性的,但在笛卡儿坐标系中却是非线性的。

one of the fixed reference lines of a coordinate system.

一个坐标系中的固定的参考线。

Omega hyperbolic grid system

奥米加双曲线网格坐标系

semilog data plot

实测数据的半对数坐标曲线图

Two perpendicular lines are chosen as the x and y coordinate axes.

选两条垂线作为x和y坐标轴。

On the scale, the slope of the straight line provides a measure of the standard deviation.

在坐标上，直线的斜率代表偏差数。

Grid line values are usually placed in the margins of the map.

直角坐标网线值，通常均配置在图边。

The ordinate scale is linear in decibels.

纵坐标比例尺以分贝为单位是线性的。

A DISCUSSION ABOUT POLAR COORDINATE EQUATION OF DISC CAM OUTLINE

关于盘形凸轮廓线极坐标方程的讨论

Research on the Online Detecting System for Vision Coordinate of Thermal Abnormity Surface;

异形曲面视觉坐标在线热检系统研究

The Geodesic Equations of Vaidya Space-timein Different Coordinates;

不同坐标下Vaidya时空中的测地线方程