Devitrified foam glass was prepared taking cullet as major raw material using V2O5 as nuclear agent and adding other auxiliary materials.

以碎玻璃为主要原料，用V2O5作成核剂，再加入其它辅助原料制备了微晶泡沫玻璃。

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Any organizational activity, consultation, material support or other auxiliary services conducted or offered for another person's creation shall not be deemed as creation.

为他人创作进行组织工作，提供咨询意见、物质条件，或者进行其他辅助工作，均不视为创作。

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C, this series of products work with air as raw material, without other raw and auxiliary materials, the use of low cost.

本系列产品工作时使用空气作为原材料，无需其他原辅材料，使用成本低廉。

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