At last the Virtual Maintenance prototype system is designed and implemented and proves an excellent effect.

最后设计和实现了虚拟维修训练原型系统，取得了良好的效果。

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In prototype modeling, a concept of virtual maintenance prototype (VMP) is reduced, and its functions are implemented by defining constrained-motions and interaction features of all parts of a VMP.

提出了虚拟维修样机的概念，通过定义样机部件的约束运动和交互特征来实现其要求的功能。

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A method of constructing certain missile virtual maintenance training system was proposed based on virtual reality technology, virtual prototype technology and process simulation technology.

提出基于虚拟现实技术、虚拟样机技术和过程仿真技术的大型复杂装备虚拟维修训练系统设计方法。

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