单词	dark energy
释义	dark energy noun : a hypothetical form of energy that produces a force that opposes gravity and is thought to be the cause of the accelerating expansion of the universe Example Sentences Recent Examples on the Web Nobody knows how to explain the persistent discrepancy, but if DESI shows that dark energy somehow evolves, that might resolve the problem. Ramin Skibba, Wired, 13 Jan. 2022 In addition to failing to incorporate gravity, the Standard Model also doesn’t offer up an explanation for the massive amounts of dark energy and dark matter that make up 95 percent of the universe, according to NASA. Sarah Wells, Popular Mechanics, 29 July 2022 There’s so much space that dark energy makes up 70% of everything. Quanta Magazine, 3 Dec. 2021 Guy and his colleagues hope to shed light on what dark energy really is. Ramin Skibba, Wired, 13 Jan. 2022 Despite being hard to pin down, Paul goes into why dark energy is now the dominant factor in our Universe's evolution. John Timmer, Ars Technica, 15 June 2022 These universes had a range of compositions, containing between 10% and 50% matter with the rest made up of dark energy, which drives the universe to expand faster and faster. Quanta Magazine, 20 Jan. 2022 The survey, carried out between 2013 and 2019, is helping scientists to understand how mysterious dark energy is contributing to the expansion of the universe. Ashley Strickland, CNN, 3 May 2022 The Standard Model also said nothing about dark matter or dark energy—two mysterious phenomena that account for more than 95 percent of mass in the universe. Daniel Garisto, Scientific American, 27 Apr. 2022 See More Word History First Known Use 1998, in the meaning defined above
随便看	expel expellable expellant expellants expelled expellee expellees expellent expellents expeller expeller man expeller men expellers expelling expels expend expendabilities expendability expendable expendables expended expender expenders expending expenditor

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