But the letter also expresses the need to develop regulations " to protect the content that powers" the increasing number of AI tools in development.

但这些代表也在这封信中表达了制定法规的必要性，以保护为正在开发中的越来越多的人工智能工具提供动力的内容。

But if your top priority is to make your number one source of power, number one, sorry to say, but urine for a long wait.

但如果你想要把马桶作为你发电的第一生产力，那么很遗憾，你也许要等到猴年马月了。

Barron estimates that there is enough cobalt and nickel in those nuggets to power 4.8 billion electric vehicles-more than twice the number of vehicles on the road today, worldwide.

巴伦估计，这些矿石中的钴和镍足够为48亿辆电动汽车提供动力，是当今全球上路汽车数量的两倍多。