本实用新型涉及薄膜制备领域，具体地说是一种新型的改善电弧离子镀沉积工艺的动态磁控弧源装置。
The utility model relates to a novel dynamic magnetic control arc source device for improving the arc ion plating deposition technique, belonging to the film making field.
根据磁控旋转电弧的工作原理，设计了一种新型磁控旋转电弧管板对焊装置。
Based on the operating principle of magnetically impelled rotating arc, a new type of tube to plate butt welding device was designed.
根据磁控旋转电弧的工作原理，设计了一种新型磁控旋转电弧管板对焊装置。
Based on the operating principle of magnetically impelled rotating arc, a new type of tube to plate butt welding device was designed.
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