The boundary between physics and mathematics is not as clear-cut as we might think.
我是那个取笑死去的人的坏人。
可持续发展应该成为每家科技公司战略的核心。
素描不仅是测量并且记录，而且还是接纳。
Innovation is at the heart of what we do. It's how we meet the world's growing energy needs while addressing environmental challenges.