The landscape of string theory is vast and complex, with perhaps 10^500 different possible universes.
弦理论的景观是广阔而复杂的,可能有10^500个不同的可能宇宙。
没有道德或不道德的书,只有写得好或写得差的书。
Sustainability should be at the core of every chemical company's strategy, not just an afterthought.
机器学习成功的关键不仅仅是算法,还有数据。