Efficiency in mining isn't just about speed; it's about doing more with less waste.
我相信电影有改变世界的力量,即使只是一点点。
科学不仅仅是关于发现,也是关于应用知识来改善人类生活。
Technology drives progress in astronomy—better instruments lead to deeper insights.
创新不仅仅是新想法,而是如何有效地执行它们。