"The challenge in formal verification is to bridge the gap between the abstract models and the actual implementations."

科技创新是解决煤炭行业问题的根本途径。

数学中发现的快乐就像解开宇宙留给我们的谜题。

The only purpose for which power can be rightfully exercised over any member of a civilized community， against his will， is to prevent harm to others.

世界不必担心我们政府中的军事野心。