最后返回物理坐标系，并给出修改量计算公式。
A corresponding modification formula is provided for returning to the physical coordinate.
因此，坐标系统需要从逻辑坐标系转换到物理坐标系上去。
The coordinate system must therefore be mapped from logical Cartesian coordinates to physical screen coordinates.
点的物理坐标是距离原点左上方的以像素为单位的实际偏移量。
The physical coordinates of a point are the actual offset in pixels from the top left of the origin.
viewport是一个人造的坐标系统，可以转换成图像的物理坐标系统。
A viewport is an artificial coordinate system that is translated into the physical coordinate system of the image.
在两个模态坐标系中的参数识别过程完全类似于在物理坐标系中的识别过程。
The discussed identification procedures in the two modal coordinate system are similar to the method in the physical coordinate system.
tx和ty函数使用新的viewport坐标，并将viewport坐标转换成物理坐标。
The tx and ty functions use these new viewport coordinates to translate viewport coordinates into physical coordinates.
对目标的获取、在物理坐标系中的定位和延时补偿以及控制方法等问题进行了讨论，并给出结果。
The paper discussed how to extract the object, locating in physical coordinates, time delay compensation and control method and gave the result in detail.
BoxObject在render方法中实现viewport的转换，并使用物理坐标来调用draw方法。
The BoxObject handles the viewport translation in the render method and calls the draw method with the physical coordinates.
输入部分则主要是实现触摸屏的IAL输入引擎实例，提出关键函数的具体流程，并探讨触摸屏物理坐标到象素坐标的映射算法。
And the major task of input part is programming the IAL input engine of touch screen, then bringing forward the arithmetic of key functions and the mapping of physical coordinate and pixel coordinate.
我们将水杯拿到我们面前，水杯的一切物理形态都没有变，但是他的空间坐标却变了，也许说明了这样一个问题，空间不依赖于物质。
So we put water in our front, its physical form does not change, but not its coordinates, which demonstrates one thing: the space is indepent from matters.
对于相对坐标参考，WebSphereSensorEvents可以用于将这些参考点分解为已知的物理空间。
In the case of relative coordinate references, WebSphere Sensor Events could be used to resolve those reference points into known physical Spaces.
如何利用物理网络拓扑是P 2 P目前研究的一个热点问题，而网络坐标是当前研究这个问题的主要方法和工具。
How to utilize physical network topology is a current hotspot problem in P2P research and network coordinate is a major method and tool for such problem.
文章从四维矢量、物理观测的角度出发，就相互运动惯性系之间的坐标变换关系进行讨论。
From the angel of four dimensions vector and physics observation, this paper discusses the coordinate transform relationship between the relative movement inertia reference frames.
本文还表明，笛卡儿坐标比球坐标能提供更多的物理内容。
Our studies show that the Cartesian coordinate offers more perfect description than the spherical polar one does.
建立了一个适用于复杂地形的冰雹云模式。模式是二维、弹性、非静力、采用地形跟随坐标、包含双变参数冰相微物理过程参数化。
A hail cloud model that is two dimensional elastic non hydrostatic, USES a terrain following coordinate system and includes double parameters for ice phase microphysics, has been developed.
研究表明，物理学中最普遍的坐标变换并不是洛伦兹变换，洛伦兹变换的不变性原理没有普遍意义。
It is shown that the most popular coordinate transformation method is not Lorenz transformation, whose principle of no change has no universal meaning.
但是，当我们从物理的角度审视这一问题时，就会发现可以把这个曲面嵌入一个三维空间中，粒子的运动可以在笛卡儿坐标下分解为三个互相正交的方向。
However, when examining the same problem in the physical point of view, the motion of the particle can also be described in the three-dimensional coordinates.
详细描述了神光装置激光聚变物理实验靶瞄准定位系统的原理和结构，提出了“空间坐标法”进行靶定位和靶瞄准，利用“离焦定半径”完成了激光调焦。
We use a space coordinate method to position and point the target and align the laser beam, and use an off-focus radius-finding technique to find the laser focus.
引入坐标关联的概念，将那些无序、零散的坐标点用物理、逻辑关系关联起来，使之成为有机的整体。
By introducing the concept of coordinate correlation, those random and scattered coordinate points were correlated as an organic whole via physical and logical relations.
采用坐标变换方法，将物理平面中任意几何区域上的非均匀网格剖分映射到计算平面中规则区域上的均匀网格剖分。
In this paper, an one to one maping is used to transfer an arbitrary domain and a nonuniform grid on it in physical plane to a rectangular domain with a uniform grid in computational plane.
尽管一些图形语言不让你用像素坐标，但是WindowsGDI让你用任意一个系统(甚至传统的基于物理度量的坐标系统)。
Although some graphics languages don't let you use pixel coordinates, Windows GDI lets you use either system (as well as additional coordinate systems based on physical measurements).
根据工程实际，利用弹性薄壳理论，将直埋管道直管段作为柱壳建立物理模型，并在相应曲线坐标下，对作用于管道上的荷载进行受力分析。
Based on the fact, regarding the pipe of direct-buried pipe as cylindrical shell, the article establishes curvilinear coordinates, and analyzes the loading on the pipe.
在由坐标对指定的位置，使用图像的原始物理大小绘制指定的图像。
Draws the specified image using its original physical size at the location specified by a coordinate pair.
在简化理想试验里，两种垂直坐标数值计算结果对分辨率、地形坡度、物理量误差随高度变化的分布等因素是敏感的。
In the ideal experiment numerical computational results of the two coordinates are sensitive to the resolution, the slope of terrain and the distribution of physical property with the height.
返回的矩形使用的是物理屏幕坐标。
与坐标轴选择无关，这一性质是物理学定律的一个重要方面。
We have mentioned that independence of choice of coordinate axes is an important aspect of the law of physics.
在核物理学里，求阈能一般用坐标变换的方法。
In nuclear physics, threshold energy is generally calculated by the method of coordinate transformation.
据梯度、散度、旋度的定义，用物理的方法给出了在球坐标系中的表达式；此方法也可以推广到其它的正交曲面坐标系中。
According to the definitions of grads, divergence and rotation, the expression in spherical coordinate system is given from the point of physics.
设备坐标系是在其上进行绘制的物理设备(如屏幕或纸张)所使用的坐标系。
Device coordinates are the coordinates used by the physical device being drawn on, such as a screen or sheet of paper.
设备坐标系是在其上进行绘制的物理设备(如屏幕或纸张)所使用的坐标系。
Device coordinates are the coordinates used by the physical device being drawn on, such as a screen or sheet of paper.
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