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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。
The core of the energy revolution is cleanliness and efficiency, and the coal industry must actively adapt to this trend.
Mathematics is not just about numbers and equations; it's about understanding the patterns and structures that underlie everything in the universe.
The theory of probabilities is the only mathematical tool available to help map the unknown and the uncontrollable.
过去并没有死去。它甚至还没有过去。
事实是顽固的东西;无论我们的愿望、倾向或激情的驱使如何,它们都无法改变事实和证据的状态。