The future of manufacturing lies in balancing efficiency with environmental stewardship.
诗歌不是一个封闭的领域,而是一个开放的领域,读者被邀请进入。
凡是现实(存在)的就是合理的,凡是合理(存在)的就是现实的。
控制的挑战在于在存在不确定性的情况下使系统工作。
The past is always tense, the future perfect.
Music has healing power. It has the ability to take people out of themselves for a few hours.