Three-dimensional flow field in the elutriator of polythene packed system is simulated.
模拟了聚乙烯填充体系淘析器内的三维流场。
2
To create views of a system that are both dynamic and three-dimensional, we can look to virtual worlds for help.
要创建系统的动态和三维视图，我们可以向虚拟世界寻求帮助。
3
But because your visual system interprets the two-dimensional drawing as three-dimensional reality, you see the right side "in shade" and so perceive the right-side dot as bright, even glowing.