坐标

Conducting the regular measure system analyses of CMM machine and ensure the accuracy and of CMM checking result.

负责三坐标的测量系统分析，保证三坐标测量结果的准确性。

By analyzing the technology requirement of electric actuators,RFOC（rotor field-oriented control）method was proposed. The fundamental mathematics equations of induction motor in the general synchronously rotating reference frameused for vector control were achieved by coordinate transformation.

中文摘要：分析智能型电动执行机构的技术要求，提出了转子磁场定向的空间矢量控制方案，通过坐标变换得到了适用于矢量控制的同步旋转坐标系统下的感应电机数学模型，推出了转子磁场定向方程。

The kinetic energy of the collective motion have been parted three parts, which arevibrations in body-fixed frame, rotation of this system about the axes of Lab-frame and couplingbetween vibrations and rotation.

我们从多极形变系统小形变下的集体运动经典动能表达式出发，引入转动算符，把多极形变系统的集体运动动能从实验室系转到体坐标框架，从而将集体运动动能分解成体坐标框架下的形变振动、体坐标系围绕实验室系的转动及振动与转动的耦合。

In some literatures, another equivalence between the WKB method and the path integral approach has been discussed, a set of rules of constructing semiclassical green functions with respect to the position and energy which is the fourier transformation of the semiclassical path integral propagator with respect to position and time was established.

一些文献讨论了WKB方法和路径积分方法的等价性，得到了求解作为坐标和时间域的传播子的傅立叶变换的坐标和能量空间的格林函数的一套规则。

Firstly got the sequence of the contour points with one pixel width of the image to be assembled.

首先求出待匹配图像单像素宽的轮廓曲线上像素点的坐标序列，然后利用轮廓上各点和与其相差六个点的像素点之间的位置关系及行列坐标差的平方代数和对轮廓进行表示，得到两轮廓曲线的表示序列后；接着采用寻找两轮廓表示序列的最长公共子序列的方法进行匹配，并在匹配过程中引入了"断点续配"的概念，有效提高了算法的容错性。

Discrete control points being a information description object, a datasheet can be designed to include all kinds of coordinate data, coordinate explanation data, station occupation description data, file data of a single point, stored in the form of sequential file.

以离散的点位为信息表示对象，将一个点的各种坐标数据、坐标说明数据、测站描述数据、文件数据等设计在一张数据单中，并以顺序文件形式存储。

A new analytic scheme for solving the inverse kinematics equations of CRS robot manipulator was presented by the shift of the joint coordinates and the rotation coordinate system, which were significant to optimize the robot motion and path planning, and the formulas of calculating the sine and cosine of each rotate angle variable were solved.

通过关节坐标的转换和旋转坐标系统的引入，给出了CRS机械手逆运动方程求解的一种新解析法，直接推导出各个关节转角变量的反三角公式，为机械手的运动优化和轨迹规划创造了条件。

Coordinates in world space, the transformed coordinates in page

坐标在世界空间坐标的转换页

Now that we can not change the coordinates of time,occasionally moving about the space coordinates so is a point breathe new life into it?

既然我们无法改变时间的坐标，偶尔移动一下空间的坐标何尝不会得到一个新的生命点呢？

First, points being shaded within the sphere need to be converted from world space coordinates to object space coordinates relative to the sphere.

第一，在球上的被着色点需要去从世界坐标转换到相对于球体的物体空间坐标。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐