electric arc discharge meaning in English

电弧放电

Carbon nanotubes were produced in an electric arc discharge with an anode composed of carbon . the productions were studied in different current , voltage , helium pressure and diameter of anode and cathode sticks . oxygen and steam in helium were discussed . the proper condition of producing carbon nanotubes is included to make purification easy . 2figs . , 2tabs . , 6refs
采用石墨电弧法制备碳纳米管，研究了不同电流、电压、氦气压力以及不同阴阳极棒径条件下碳纳米管的生成情况，并讨论了氧气和水蒸气的存在对碳纳米管制备的影响，总结出制备碳纳米管的条件，给以后的纯化工作带来方便.图2 ，表2 ，参6