Collaboration between governments, businesses, and scientists is key to protecting our oceans.
The best way to guarantee a loss is to quit.
永远不要停止学习。当你认为自己无所不知的那一刻,就是你停止成长的那一刻。
PID控制器的本质在于它能够根据系统的过去和现在状态预测其未来行为。