等离子体技术开始于六十年代。它以等离子体练钢、喷涂、切割、堆焊、焊接等作业形式为国内外在机械加工、冶金、发电、化工甚至原子能火箭等很多方面得到广泛应用。我国随着社会主义革命的深入,社会主义建设蒸蒸日上,等离子体技术的日益应用,对于国防,国民经济建设的发展起着重要作用。 Plasma technology began in the sixties. It plasma to practice steel, spraying, cutting, surfacing, welding and other forms of operation at home and abroad in the mechanical processing, metallurgy, power generation, chemical industry and even atomic rockets and many other aspects are widely used. With the deepening of the socialist revolution and the thriving socialist construction in our country, the increasing application of plasma technology plays an important role in the development of national defense and national economic construction.