The fundamental problem of automatic control is to maintain a desired state in the presence of disturbances.
自动控制的根本问题是在存在干扰的情况下维持期望状态。
宇宙的初始条件是一个深刻的谜,膨胀为宇宙为何看起来如此提供了一个可能的解释。
不作恶。
The quality of the food we produce reflects the values we hold as a company.
Real freedom does not mean that you can do anything you want, rather you can reject what you do not want to do.
过去总是紧张,未来才是完美。