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量子力学不仅是一种理论,而且是一种关于自然的新思维方式。
当今石油和天然气行业的领导力需要在短期需求和长期可持续性愿景之间取得平衡。
The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.