Air conveying for dry fiber and de-dusting system FS. 干纖維風送及尾氣除塵系統。
This article narrated the high-pressured frequency changer in iron-smelting dust removal system transformation analysis as well as the economic efficiency analysis. 本文講述了高壓變頻器在煉鐵除塵系統中的改造分析以及經濟效益分析。
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