For same aim, when you take something or push-and-pull, you should pay attention to curve both knees.
为了同样的目的，在取东西或推拉的时候，也应该注意弯曲双膝。
2
If your output is steady and you want to match the aim value, then you can apply a compensation curve to match it.
如果你的输出设备即印机状态较稳定且你想达到目标值的匹配，则可以选择创造一条补偿曲线来达到目标值。
3
Part of implementary result shows that load management can shape the load curve of power system to reach the expected aim and supply revised parameters for load forecast.