查询词典 rectangular coordinates

The single-particle electronic eigenstates are expressed as a linear combinations of slightly excited PAO's positioned at the atomic coordinates

本征波函数用激发的PAO的线性组合表示

It has been found in the experiment that different arrangements of the phosphors have different color coordinates.

实验中发现，不同的荧光粉点排列方式具有不同的色度坐标。

Then, calculate the coordinates of point N by means of N_(12), N_(13) and N_(23) by using the square of the differences reciprocals.

测边交会确定点位速度快，特别用此文提出的简易平差法，用计算器可以在现场进行平差计算。

Based on the modeling theory of the equivalent probability density error model(marked as "Tepdem") and the numerical algorithm,this paper provides an approach on how to ascertain a point location with the highest coordinates precision between both of the adjacent characteristic points on a generic curve accurately by use of the theory of function extremum as well as the iterative algorithm,and it also provides the method on how to obtain the least width of "Tepdem" exactly,from which,the explanation of geom...

基于等概率密度误差模型建模原理和数值算法，运用函数极值理论和迭代方法来求解平面一般曲线上两相邻特征点间位置精度最高的点，以精确确定误差模型的最小带宽，从理论上给出等概率密度误差模型的几何特征，从而进一步完善矢量GIS的位置不确定性理论。通过实例计算与可视化分析，验证了理论推导的正确性。

G. for formation flight, in-flight tanking it is required to generate two-dimensional field of turbulence, in which the turbulent wind speeds are stochastic functions of two coordinates e.

在飞行仿真的某些特殊情况(例如编队飞行、空中加油情况)下有必要生成二维紊流场，其中的紊流速度是两个坐标(例如沿飞行方向的x和沿翼展方向的y)的随机函数。

We propose novel methods for both techniques to monitor the surrounding area of a vehicle. For fisheye camera calibration, we proposed a novel photogrammetric calibration method using planar calibration objects together with a distortion model based on the design of the fisheye lens. By minimizing the residual error between observed and predicted image coordinates of feature points, a set of camera parameters that best describe the imaging process of the camera can be obtained.

在鱼眼摄影机校正中，我们提出基於摄影校正法的创新的校正方法，其中利用平面校正物进行鱼眼摄影校正，并以视野失真模型(field-of-view distortion model)作为鱼眼失真模型，透过降低摄影机校正误差进行非线性的摄影机参数最佳化，由已校正的鱼眼摄影机所拍摄的影像皆可经由失真校正将鱼眼影像还原至透视投影影像。

Methods Using the already exist coronary artery angiography as chief source,manual or auto detect the track and configuration,express themas coordinates,line,curve,ri mand modified image,then spliced them with the X-ray video as a transparent referenced matter,supply an more intuitionistic direction of Road Map to the selectivity intubatton.

方法将刚获得的造影图像作为蓝本，手工描绘或自动检测出血管的走行和形态，利用坐标、线段、曲线、曲线边框或经过处理的造影血管图像等形式将其表现出来，再将它们作为插管参照物与实时透视影像进行重合或透明叠加后显示于同一个屏幕上，给选择性插管提供一个简捷直观的路径指导。

Global measuring accuracy evaluation method for vision inspection system With a movable three coordinates measuring system made up of two high accuracy electron theodolites, a new Measuring accuracy field evaluation method for the large vision inspection system is presented in this dissertation. The proposed methods and theories are proved by a lot of experiments.

采用全流水线位并行技术设计了Sobel边缘提取算法的硬件结构，对128×128图像的边缘提取在2毫秒内即可完成；（5）视觉检测系统整体测量精度的检定方法提出了基于高精度电子经纬仪组成的移动三坐标测量系统来对大型视觉检测系统测量精度进行现场检定的新方法。

However, although it has the reliability which like on states high, antijamming ability stronger, but works as production environment is too bad, electromagnetic interference specially intense, or installs uses is improper, possibly creates the program error or the operation mistake, thus produces inputs by mistake and causes outputs by mistake, this will be able to create the equipment out of control and the disoperation, thus will not be able to guarantee PLC the normal operation, will have to enhance the PLC control system reliability, on the one hand will request PLC to produce the factory to enhance the equipment the antijamming ability; on the other hand, in the request design, the installment and the use maintenance cause highly takes, coordinates to be able in every way to consummate solves the problem, effectively strengthens the system the resistance to interference.

然而，尽管有如上所述的可靠性较高，抗干扰能力较强，但当生产环境过于恶劣，电磁干扰特别强烈，或安装使用不当，就可能造成程序错误或运算错误，从而产生误输入并引起误输出，这将会造成设备的失控和误动作，从而不能保证PLC的正常运行，要提高PLC控制系统可靠性，一方面要求PLC生产厂家提高设备的抗干扰能力；另一方面，要求设计、安装和使用维护中引起高度重视，多方配合才能完善解决问题，有效地增强系统的抗干扰性能。

An Iterative Algorithm of Multi-Aperture Transformation and Connection Technique in Cylindrical Coordinates .

圆柱坐标系下的多孔径扫描拼接技术的迭代方法。

Putt your way through 36 fun-filled holes of minigolf on 3D designed courses with elevated greens, bunkers, bridges and water hazards, among other crazy obstacles.

您的推杆方式，通过36个有趣的填孔迷你的三维设计的课程，以提升绿党，掩体，桥梁和水的危害，除其他疯狂的障碍。

Some participles can be used either as attributes or as predicatives.

有些分词既可当定语用，也可当表语用。