求翻译：本实用新型的目的在于克服现有技术之不足而提供一种结构合理、加工制造容易、生产效率高、生产成本低、安全的烟花地面礼花发射管成型体。是什么意思？

The present invention aims to overcome the inadequacy of the existing technology to provide a reasonable structure, easy manufacturing and high production efficiency, low production costs, the safety of fireworks and ground fireworks launching tube forming body.

This practical new type designed to overcome the existing technical deficiencies and provide a reasonable structure, processing and manufacturing easily, high production efficiency and low production costs, security of ground fireworks display fired molding.

This practical new goal lies in insufficiency of the victory existing technology to provide one kind of structure reasonably, the processing manufacture easy, the production efficiency high, the production cost low, the safe fireworks ground fireworks launching tube formation body.

This utility is intended to overcome the lack of existing technology to provide a reasonable structure, easy processing, high production efficiency, low production costs, safety ground firework Fireworks launching tube forming.

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