Definition and the selection of lean burn limit in small SI LPG engine is studied.
介绍了LPG在小型点燃式发动机上应用时稀限判别方法的定义与选取。
The suitable ignition advance angle is conducive to broadening lean burn limit.
合理的点火提前角也有利于稀限拓宽；
The suitable ignition advance angle is conducive to broadening lean burn limit.
合理的点火提前角也有利于稀限拓宽；
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