“ancient blowers for smelting”的概念、定义、翻译、参考文献-科学参考

单词	ancient blowers for smelting
释义	ancient blowers for smelting Encyclopedia 工学古代冶金鼓风装置释 ancient blowers for smelting古代冶金鼓风装置早期冶金可能使用自然通风，冶炼炉常建在山坡或岗顶。随冶金需用的温度提高，发展成强制鼓风。鼓风装置对助燃和形成高温有重要作用。
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