tube welding的意思|示意
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英 / /
tube welding相关例句
The selecting principle of roller material and process technique roller are introduced for tube welding machine.
较详细地介绍了轧辊材料的选择原则以及加工工艺,以便加工出高质量的钢管并减少其自身的磨损、消耗.
互联网
Familiar with stainless steel and carbon steel plate and tube welding.
熟悉不锈钢、碳钢材料的管材、板材的焊接.
互联网