常見(jiàn)例句雙語(yǔ)例句The ignition of combustible gas stream by electric spark discharge was considered both theoretically and experimentally.對(duì)電火花引燃可燃?xì)饬鞯膯?wèn)題進(jìn)行了理論分析和實(shí)騐研究。 返回 electric spark ignition