Heat is generated via an air-water-heating pump whereby the blast apparatus, which causes a noise, is placed outside together with the heat exchanger.
通过水汽加热泵装置生成热量，它会在热交换器内产生噪音。
Star anise drying apparatus and drying house with blast furnance were used to dry star anise.
用八角烘干机、高炉烘房对八角鲜果进行烘干试验。
The invention relates to the steelmaking consumable apparatus technical field, in particular to a steelmaking oxygen blast aluminizing pipe, comprising an aluminizing pipe.
本发明涉及炼钢用消耗器材技术领域，特别是一种炼钢用的吹氧渗铝管。
The invention relates to the steelmaking consumable apparatus technical field, in particular to a steelmaking oxygen blast aluminizing pipe, comprising an aluminizing pipe.
本发明涉及炼钢用消耗器材技术领域，特别是一种炼钢用的吹氧渗铝管。
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