查询词典 origin of coordinates

Oral English assessing section is divvied into 3 grades according to the questioning and answering ability of people being tested. And every grade contains 3 levels. Phonetic system is a tridimensional syllable list showing like coordinates with horizontal coordinates consist of vowels and vertical coordinates consist of consonants; Grammar section is made of a tense table according to the time and the state of event.

口语评定系统以被测评人的话动发起和响应能力划分为三个等级，其是每个等级又分又划分为三个子级；音标系统是分别把元音、辅音指定为横纵坐标组成一个立体的音节表；语法系统是按照时间、事件状态组成十六种时态表。

Laying-out of coordinates, elevation, subtense and coordinates determination, can be carried out by using of total stations, in which the mathematic model of laying-out excavation cutting with coordinates method is derived.

0引言放样路堑开挖线的传统方法是将仪器架设在线路中线上，沿线路中线的法线方向用距离来寻找开挖线的位置(即中线设站距离逐点逼近法)[1]。

With the main line of"why coordinates","whether coordinates"and"how coordinates", the dissertation expounds the predicament for East Asia in the choices of the exchange rate systems, analyzes the economic basis of the exchange rate coordination in East Asia, and preliminarily proposes the basic idea of the exchange rate coordination in East Asia.

全文以"为何协作"——"能否协作"——"如何协作"为主线，探究东亚区域汇率制度的选择困境，分析东亚汇率协作的经济基础，并提出东亚区域汇率协作的初步构想。

Firstly,the cameras were calibrated high accurately,and the stereoscopic vision system model was established.Secondly,the 3D coordinates of the center of LED on the light-pen were achieved through matching the 2D images grabbed by the two cameras.Then,a series of the 3D coordinates of the center of LED were used for fitting straight line,and the 3D coordinates of the pen-points can be obtained from the line.

首先，对摄像机进行了高精度的标定，建立了双目立体视觉系统模型；其次，通过左右摄像机拍摄的二维图像，将两幅图像中的点进行匹配，获得光笔上的LED光斑中心三维坐标；然后，由一系列LED光斑中心的三维坐标拟合直线，从直线上得到笔尖的三维坐标。

ABSTRACT: By using image processing software, based on the coordinates of clear points in images and the theoretical coordinates of the points in the reference coordinate system, the coordinate relation multinomial of pre-and post-correction control points can be established by means of the digital image correction technique and the coefficient in the multinomial can be sought on the basis of the coordinates of a certain number of control points.

前言 考古绘图一直是考古学研究中不可或缺的重要技术，能够反映考古遗迹的分布状况或者典型器物的多重特征。但是随着考古学研究的深入和对相关技术手段需求的增加，考古绘图技术却始终停留在通过直尺等量取数据、再使用直尺和铅笔绘图的水平上，成图精度很低，周期较长，图形品种单一，远远不能满足现代考古学研究的需要。

It was proved that the area coordinates of plane triangle element and the volume coordinates of tetrahedron element are equivalent to the oblique Cartesian coordinates by the analytical and geometrical methods.

本文通过分析法和几何法证明：在有限元法和边界元法中，平面三角形单元的面积坐标或四面体单元的体积坐标与由这些单元的二边或三边构成的斜交笛卡儿二维坐标或三维坐标，尽管定义不同，而其内容却是完全对等的。

A special type of half-plane problems of elasticity is presented and discussed. By using two methods in polar coordinates and orthogonal coordinates respectively, the analytical expressions of stress components are solved in the two coordinates. There are little differences between both results, which confirm the equivalence of the two methods.

针对一类特殊的弹性半无限平面问题，分别给出了其在极坐标系与直角坐标系下的求解过程，获得了在这两种坐标系下应力分量的解析表达式，并对这两种解法的结果进行了比较与讨论。

It is found that energy density of static sphere symmetry of gravitational field is negative in the sphere coordinates and their energy density is positive definite in the Cartesian coordinates. This result shows that Einstien-Tolman expression of the energy-momentum pseudo tensor in the Cartesian coordinates have reasonable property.

在球坐标系和直角坐标系下我们用Einstien-Tolman表述计算球对称静态引力场的能量密度，发现在球坐标系下能量密度为负，而在直角坐标系下能量密度为正；这样的结果显示了Einstien-Tolman表述在直角坐标系下有其合理性。

After graduating from self-loving gradually VB programming, has automated the preparation of the Maori blessing calculator so that the company calculated the cost of a lot of convenience, to the AU after a computer automatically calculate coordinates substitute comparison t able to improve efficiency and analysis Repair yields, in the end of August from the beginning of the use of Excel VBA turn carried by the use of Visual Basic programming, simply by the beginning of the coordinates of the aircraft in fixed and gradually perfect its functions, after numerous functions perfect, update d version , until now automatically value, take a few screens to install and keep other aircraft types, Cell coordinates and coordinate simultaneous COF, simultaneously hard and soft keyboard input, question is valueTo prevent failure, point and thread type of undesirable precise positioning the cursor, 4 Operational functions to four 40-inch production line, the company can save costs 6333822.717 RMB.

自毕业后逐渐爱好VB编程，曾为福大自动化编写毛利计算器，使公司的成本计算方便了许多，入友达光电后便有了使用电脑自动计算代替坐标对照表来提高分析效率及Repair良率，于8月底由刚开始的使用Excel所带的VBA转而使用VB编程，由刚开始单纯的坐标计算及机种固定逐步地完善其功能，经过无数次的功能完善、版本更新，直到现在的可自动取值、屏幕取数、设置其它机种并保存、Cell坐标及COF坐标同步计算、软硬键盘同步输入、待算值防呆、点及线类不良精确定位光标、四则运算等功能，以4条40寸生产线计算，可为公司年节省成本6333822.717RMB。

After graduating from self-loving gradually VB programming, has automated the preparation of the Maori blessing calculator so that the company calculated the cost of a lot of convenience, to the AU after a computer automatically calculate coordinates substitute comparison table to improve efficiency and analysis Repair yields, in the end of August from the beginning of the use of Excel VBA turn carried by the use of Visual Basic programming, simply by the beginning of the coordinates of the aircraft in fixed and gradually perfect its functions, after numerous functions perfect, updated version , until now automatically value, take a few screens to install and keep other aircraft types, Cell coordinates and coordinate simultaneous COF, simultaneously hard and soft keyboard input, question is valueTo prevent failure, point and thread type of undesirable precise positioning the cursor, 4 Operational functions to four 40-inch production line, the company can save costs 6333822.717 RMB.

自毕业后逐渐爱好VB编程，曾为福大自动化编写毛利计算器，使公司的成本计算方便了许多，入友达光电后便有了使用电脑自动计算代替坐标对照表来提高分析效率及Repair良率，于8月底由刚开始的使用Excel所带的VBA转而使用VB编程，由刚开始单纯的坐标计算及机种固定逐步地完善其功能，经过无数次的功能完善、版本更新，直到现在的可自动取值、屏幕取数、设置其它机种并保存、Cell坐标及COF坐标同步计算、软硬键盘同步输入、待算值防呆、点及线类不良精确定位光标、四则运算等功能，以4条40寸生产线计算，可为公司年节省成本6333822.717RMB。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"