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首頁 > 圖片大全 > 人物圖片 > 正在作業的電焊工人圖片 14張

正在作業的電焊工人圖片(14張)

小鵬 2018年11月26日上傳 / 本圖集共有 14 張圖片
介紹

焊工是采用合適的焊接方式,合理的焊接工藝,適當的焊接設備,采用與母材同材質或不同材質的填充物甚至不采用填充物,用加熱或者加壓又或者既加熱又加壓的方式來將金屬或非金屬工件緊密連接的一個工種。

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手機版:正在作業的電焊工人圖片(14張)
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