System identification is the art and science of building mathematical models of dynamic systems from observed input-output data.
系统辨识是从观测到的输入输出数据中建立动态系统数学模型的科学与艺术。
如果一个人行为不端正，内心不纯洁，那么权势和富贵都会像云烟一样消散。
"A book is a dream that you hold in your hand."
未来属于那些相信自己梦想之美的人。
Collaboration between industries and environmentalists isn't just possible - it's essential.
To build is to make the invisible visible.
Escribir es explorar los laberintos de la mente humana, donde cada giro revela un nuevo misterio.
The Bible is the cradle wherein Christ is laid.
The microbe is nothing; the terrain is everything.