Success in the quarrying industry is not just about extracting stone; it's about understanding the land and respecting its limits.
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 crime and not the scaffold makes the shame.
民主的力量在于尊重差异并找到共同点。
我不会让世界改变我的精神。
The future belongs to those who prepare for it today.