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光的質量就是空間的質量。

不確定性是新常態——用敏捷性和遠見為其做好準備。

The fight against viruses is a continuous battle, and science must always stay ahead.

History has neither the desire nor the capacity to make men better or worse; it merely records what they have been and what they have done.

激光技術的每一次突破都讓我們更接近解決困擾科學家數十年的謎題。