If a setpointvalue is exceeded, the fuel-air mixture is adjusted accordingly by an integral controller.
如果一个集合点值被超过时，燃料空气混合物进行相应的调整由一个完整的控制器。
2
The APIs that set watch points return an integer value, which is the watch point number that was just set.
设置观察点的API 将返回一个整数型值，即刚刚设置的观察点数字。
3
self y Notice what I also do here, I create self dot y, give it a value, and then, oh cool, I can also set up what's the radius and angle for this point, by just doing a little bit of work.