“double drum vertical type boiler”的概念、定义、翻译、参考文献-科学参考

单词	double drum vertical type boiler
释义	double drum vertical type boiler Encyclopedia 工学根据锅筒布置锅炉分类释 double drum vertical type boiler双锅筒纵置式水管锅炉采用纵置式放置两个锅筒的水管锅炉。
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