基本解釋[能源科學(xué)技術(shù)]等離子弧英漢例句雙語(yǔ)例句The electrical characteristics of variable polarity plasma arcVPPAare quite different from free arc and DC plasma arc.變極性等離子?。╒PPA）電特性與自由電弧和直流等離子弧相比，具有眾多不同的特性。It analyses the plasma electrical arc characteristic from the thermal and electrical characteristic and flame flow rate and the burning stability.從熱特性、電特性、焰流速度和燃燒穩(wěn)定性的角度分析了發(fā)生器中等離子弧的特征。The negative pole gas play a very important action in firing, arc and coal thermal cracking process of electrical arc plasma.陰極氣體在電弧等離子體點(diǎn)火、起弧、煤熱解反應(yīng)過(guò)程中具有非常重要的作用。plasma electrical arc更多例句專業(yè)釋義能源科學(xué)技術(shù)等離子弧