There is a linear function between the concentrations of NO?x and BMEP under 2 200 r/min (speed at maximum torque), and there is an exponential function between the two parameters under 3 200 r/min (rated speed).是什么意思_There is a linear function between the concentrations of NO?x and BMEP under 2 200 r/min (speed at maximum torque), and there is an exponential function between the two parameters under 3 200 r/min (rated speed).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句