摘要
汽车、拖拉机教学中、内燃机修理中对于如何确定四缸内燃机气门间隙调整顺序是重要的。特别是在没有任何技术资料的情况下应用本文的分析方法，你会找到任何一台四缸内燃机气门间隙调整顺序，这对我们调整气门间隙时减少盲目性，节约时间十分必要的。
While teaching outomobiles and tractors,and a four-cylinder engine is repaired,Itis important to determine how to adjust the valve clearances of a four-cylinder engine. Espe-cially there are no technical handbooks.If you try the way described bellow,you will find it easier to master the rule of adjustingthe valve clearances of the four-cylinder engine. Not only can it allow you do the job withoutblindness but a lot of time will be saved as well.
关键词
进气门
排气门
气门间隙
四缸内燃机
调整
The crux of the words
inlet valve、exhaust valve、power sequence of a en-gine、arrange in valve order、valve clearance
