lean mixture

基本解釋

The engine will not run well with a lean mixture and may stumble or stall.
使用稀薄的混合氣，發(fā)動機將不能很好地運轉(zhuǎn)，并會出現(xiàn)加速后坐現(xiàn)象或失速停車現(xiàn)象。
In order to cater to the needs of lean mixture combustion, the energy for ignition should be increased and the discharging time should be lengthened.
為適應(yīng)稀混合氣燃燒，應(yīng)加大點火能量、延長火花放電時間，所以點火系統(tǒng)采用電感放電模式較好。
A lean mixture combustion system is presented in this paper. And the test effect of fuel injection time, fuel adjustment, miximum load speed and emission characteristics are analysed.
介紹了一種汽油機的快速稀燃系統(tǒng)，并對該系統(tǒng)的噴油時刻，燃油調(diào)整特性，外特性及排氣性能等進行了試驗分析。