【摘要】 介绍了高频焊接时的电磁辐射的产生、特点及其对人体的危害，给出了降低电磁辐射的措施和防止电磁辐射的方法。更多还原

【Abstract】 The produce feature and the harm to human body of dectromagnetic radiation during high frenquency welding are introduced. The measure to reducing electromagnetic radiation and the method to preventing electromagnetic radiation are also given.更多还原