The concept of nondeterminism in computation is one of the most important ideas in computer science.
非确定性计算的概念是计算机科学中最重要的思想之一。
能源革命的核心是清洁高效,煤炭行业必须主动适应这一趋势。
True literature should be able to change the reader's life.
生活是世界上最罕见的事情。大多数人只是存在,仅此而已。