firing furnacr of grate-kiln type的意思|示意
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英 / /
栅格窑式烧窑
firing furnacr of grate-kiln type的网络常见释义
链篦机 firing furnacr of grate-kiln type 链篦机-回转窑 inclined grate type gas producer 斜炉篦式煤气发生炉 .