所有二维视图中都会显示网格。
首先从三维物体的二维视图中提取颜色矩、纹理特征和仿射不变矩。
First we extract color moments, texture features and affine invariant moments from the 2D view images of 3D objects.
在任意二维视图中点击并拖拽笔刷。然后松开，笔刷就会地动到该点。
Click and drag the brush to move the brush in any of the 2d views. Upon release, the brush will be moved to that position.
你应该发现了，被选的笔刷变成红色高亮状态，同时在二维视图中会出现八个白色控制点。
You will notice that the selected brush will be highlighted with red, and get eight little white square handles in the 2D views.
你可以用鼠标在二维视图里拖拽这个蓝圈改变相机的位置，或是拖拽线条的末端改变其朝向。
You can change the position of the camera by dragging the blue circle around with the mouse in the 2d views, and where it will point by dragging the other end of the line around.
借助JTable，用户可以将数据可视化为二维视图，并且在运行时交互地更改水平和垂直数据集。
With JTable, users can visualize data in two dimensions and interactively change the horizontal and vertical data sets at runtime.
上面所示的所有视图都是二维的。
此外，上面所示的所有视图都是二维的。
视图是二维图纸的重要组成部分。
二维和三维图形的默认视图和场景应该让用户能够确定方向，而不需要太多的平移。
Default views of 2d and 3d diagrams and scenes should be such that a user can Orient himself without too much panning around.
将传统的二维断层图像用三维超声重建系统进行处理，能在计算机屏幕上形象逼真地显示人体器官和组织的立体视图。
The 3D structure of the tissue can be realistically displayed on computer CRT by 3D ultrasonic reconstruction system, which processes traditional two-dimensional (2D) ultrasonic images.
本文主要研究拱坝混凝土浇筑的二维柱状图和三维透视图的算法，及混凝土浇筑的计算机模拟。
In this paper the arithmetic of 2d column drawing and 3d perspective drawing of the concrete pouring for arch dam is studied, and the concrete pouting is simulated by computer.
搞定，拉点再制作一些细节变化，记住啦我们还是仅仅在二维空间的俯视图中进行的操作。
And this is it. Make some deviations on these curves. Remember we are still in the 2d 'top view'!
突出显示选定的二维远场微量元素的三维视图。
突出显示选定的二维远场微量元素的三维视图。
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