The virtual real-time rambling of complex scenes is one of the important applications of virtual reality which has wide foreground in the military simulation training field.

复杂场景的虚拟实时漫游是虚拟现实的一个重要的应用方面，它在军事仿真训练领域有着广泛的应用前景。

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The U.S. military is evaluating Croquet for training radio technicians to build field communications systems in virtual terrain replicating the landscape in Iraq.

FORBES: Croquet, Everyone?