There is a working procedure of tool tip arc grinding during the laser welding saw blade manufacturing process.
激光焊接锯片生产工艺过程中，有一道刀头磨弧工序。
An advanced double wires narrow gap SAW technique, equipment and special procedure have been used to weld high pressure storage tanks successfully with high quality welding joints.
采用先进的双丝窄间隙埋弧焊设备和专用焊接工艺，成功地焊接了大厚壁高压蓄势器，质量检查全部合格。
The measuring to circular saw-blade is a necessary procedure before stress pretreatment to it. The traditional means of measuring is uncultured.
圆锯片的变形检测是对之进行应力预处理前的一道必需的工序，传统的测量手段比较落后。
The measuring to circular saw-blade is a necessary procedure before stress pretreatment to it. The traditional means of measuring is uncultured.
圆锯片的变形检测是对之进行应力预处理前的一道必需的工序，传统的测量手段比较落后。
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