The three - dimensional universe would emerge from the physics of the two - dimensional universe somewhat like a holographic image arising from a hologram 这个三维宇宙起自二维宇宙的物理，约略类似于三维的全像影像其实来自于二维的全像图。
L . the structures of the films in the as - deposited films , ptco atomic agglomerates are segregated by nonmagnetic c . every agglomerate is about 0 . 5um 结构方面：溅射态样品中物质的分布是ptco颗粒被非磁性的c分离成三维的分散孤立原子团簇。
From our point of view outside the balloon , the expansion of the curved two - dimensional rubber is possible only because it is embedded in three - dimensional space 由气球外的我们看来，弯曲的二维橡皮面是因为摆在三维的空间中，才得以膨胀。
In your system of three - dimensional reality you are learning about mental energy ( also called thought energy or psychic energy ) and how to use it 在你们三维的现实系统中，你们正在学习精神能量（也叫作思想能量或心灵能量）以及如何加以运用。
In a environment of three - dimensional design , the designer can exert their ingenuity freely . so new and novelty product is more likely to work out 在三维的设计环境中，设计师能把自己的想象力充分发挥出来，从而设计出质量高，外观新颖的产品。
Based on careful scrutiny , designers and engineers turned anecdotal evidence into three dimensions ? now the signature interior on the 767 , 777 and 747 - 400er 设计师、工程师经过仔细观察，将逸事变成了三维的东西，即现在767 、 777和747 - 400er的署名机舱。
The way that we engineer these organs is we actually manufacture a scaffold in the shape of a bladder - - a mold , if you will , that is three - dimensional 我们制造这些器官的方法实际上是制造了一个三维的膀胱形状的模型台，如果你乐意，也可以说那就是个模子。
Remember : we see things in three dimensions , so it ' s easier than you might guess to focus our eyes on the principal subject only and not see that background at all 记住：我们是以三维的角度观察事物，因此你很容易将视线聚集在主要的物体上，根本没有看到背景。
Hence , how to construct a 3d , highly reality and good interaction virtual environment is an important task for the application of vr technology 如何针对具体的应用，构建一个三维的、高逼真的和具有好的交互性的虚拟环境系统是应用虚拟现实技术的一项重要课题。
So a 3d model of die must be provided by 3d cad system . using 3d fem to analyses the die may be the best way to simulate the extrusion process of die in practices 只有对3d的模型进行三维的力场有限元模拟，才能真正与实际生产紧紧联系在一起，为生产提供有实用价值的信息。
