查询词典 rectangular coordinates

There are fourteen chapters, including introduction, plane stress and plane strain, two-dimensional problems in rectangular coordinates, two-dimensional problems in polar coordinates, photoelastic and moire experimental methods, two-dimensional problems in curvilinear coordinates, analysis of stress and strain in three dimensions, general theorems, torsion, bending of bars, axisymmetric stress and deformation in a solid of revolution, thermal stress, the propagation of waves in elastic solid media, at last there is an appendix on the application of finite-difference equations in elasticity.

全书共十四章，包括绪论、平面应力和平面应变、直角坐标中的二维问题、极坐标中的二维问题、光弹性与云纹实验方法、曲线坐标中的二维问题、三维应力和应变问题、一般定理、简单的三维弹性问题、扭转、杆的弯曲、回转体中的轴对称应力和变形、热应力、弹性固体介质中波的传播，最后有一附录，讲述差分方程在弹性理论中的应用。

In the symplectic system of plane elasticity in rectangular coordinates, by separating variables and abandoning the homogeneous boundary condition, the symplectic solution of a rectangular beam subjected to distributed load in a power function form is obtained.

在弹性力学平面直角坐标辛体系中，采用分离变量法，放弃齐次边界条件，得到了矩形梁侧边受幂函数形式分布荷载问题的辛解答，给出了这类问题在辛体系中的一般解法，分别对矩形梁受法向和切向分布荷载的问题进行了求解，显示了此方法的有效性。

The measurements obtained in polar coordinates system is converted to rectangular coordinates system.

引言在传统的雷达目标跟踪中，常用的滤波算法是卡尔曼滤波算法。

The formula for transforming the measured coordinates into rectangular coordinates and generating a correct 3D image is given.

测量得到的目标三维坐标并不是在直角坐标系下得到的，给出了坐标转换的公式。

In order to improve the traditional backward manual work of descaling and spray-painting in ship industry,a kind of robot was designed based on cylindrical coordinates and rectangular coordinates.

为了改进舰船修造行业除锈、喷漆工作落后的、传统的人工作业方式，设计了一种具有除锈、喷漆功能的机器人装置。

The formula to transform the measured coordinates into rectangular coordinates and generate a correct 3D image is given in this chapter. Finally, the simulation results are given.Chapter 8 is the summary of the dissertation.

测量得到的目标三维坐标并不是在直角坐标系下得到的，文中给出了正确重构目标三维图像所需要坐标转换的公式。

In the process of conversion, anti-conversion of Goss Projection and the conversion between geographic coordinates and space rectangular coordinates were also applied.

成功地解算出了WGS-84坐标系与西安80坐标系之间转换的三参数，并且通过实测检验得到了较高的精度。

Utilizing the geometrical relation of photoelectric imaging guidance, the rectangular coordinates and polar coordinates stabilized platform were analyzed.

过顶盲区问题是目标在导弹的小离轴角附近区域运动时，由于框架角速率限制产生的稳定平台不能正常跟踪目标机动的一种现象。

Hough algorithm Detect long rectangle, and give the four vertices of rectangular coordinates, polar coordinates in the perspective of an accuracy of 1 degree.

详细说明： Hough算法检测矩形的长，并给出矩形的四个顶点坐标，极坐标中角度精度为1度。

The application of polar coordinates system in the CNC LATHE-MILLING;2. A fast particle-moving algorithm for particle-in-cell simulation of plasmas in polar coordinates system was proposed, in which the local rectangular coordinates approximation was used in the area near the position of the charged particle at every time step.

提出了一种在极坐标系下快速推进带电粒子的等离子体粒子模拟算法，该算法在每个时间步长内对带电粒子位置附近的区域采用局部直角坐标系近似，并通过坐标变换，得到粒子运动方程求解的显式格式，从而避免了极坐标系下隐式格式直接迭代求解所带来的容许误差，并提高了计算效率。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。