I'm the No. 1 living and breathing rock star.
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。
The stars near the galactic center are like cosmic clocks, helping us map spacetime.
The mind is a dynamic system of interrelated processes.
写作是对抗遗忘的一种抵抗行为。