创新是一个社会过程,而不仅仅是技术过程。
Success in the quarrying industry comes from balancing efficiency with environmental responsibility.
投资是一种对未来的信心,对经济发展和创新的信心。
There is no man, however wise, who has not at some period of his youth said things, or lived in a way the consciousness of which is so unpleasant to him in later life that he would gladly, if he could, expunge it from his memory.