Line drawing is one of the resources of changing information on 3-D object between man and computer.

线画图是人们之间以及人与计算机之间交换三维物体信息的主要来源之一。

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The 3-D object profilometry based on direct fringe displacement analysis is simple, fast and accurate.

基于直接条纹位移分析的三维测量具有简单、快速、精确的特点。

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I demonstrate one here with another 3-d object construction function, and then discuss some of the others.

我这里先通过另一个3d对象创建方法来演示其中一个函数，然后再讨论其他函数。

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The ship is anchor'd safe and sound, its voyage closed and done, From fearful trip the victor ship comes in with object won;

VOA: special.2009.12.31

And the problem is, that we want to build this abstract data type, but we'd like to basically know what kind of object is it, and what functions actually belong to it, how do we use them?

然后我对它们运行了这个方法，就是这一小段代码这个方法,这有意义么？,当然没有了，对不对？,因为你知道，当你把两个极坐标，表示的点进行相加运算的时候？

麻省理工公开课 - 计算机科学及编程导论课程节选

Now, I hope you guys know that much calculus, that when you take a derivative of a function of a function, namely v square over 2 is a function of v, and v itself is a function of t, then the rule for taking the derivative is first take the v derivative of this object, then take the d by dt of t, which is this one.

我希望你们了解更多的微积分知识,当你对复合函数求导时,也就是说v^/2是关于v的函数,而v本身是关于t的函数,求导的法则应该是,第一步是这一部分对v求导,然后v再对t求导,得到这一部分

耶鲁公开课 - 基础物理课程节选

Marks imagines the potential for user-generated content when users can use the controllers to take a standard 3-D object like a sword, and grab, stretch and deform it on-screen to create new custom objects with new properties.

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Holography is a means of producing a 3-D image of an object.

ENGADGET: Infrared holography lets rescuers see people through walls, fire, walls of fire (video)

These applications create images by constructing 3-D polygons that describe an entire object (see chart, above).

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