Misfiring in the next cycle after the ideal first firing cycle affects the HC emissions secondarily.Misfiring of the other cycles have similar effect on HC emissions.是什么意思_Misfiring in the next cycle after the ideal first firing cycle affects the HC emissions secondarily.Misfiring of the other cycles have similar effect on HC emissions.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句