The cosmic verse on the reverse of the is very welcome in Universe University.
纸张反面的宇宙韵文正在宇宙大学很受欢迎。
The cosmic verse on the reverse of the paper is very welcome in Universe University.
纸张背面的宇宙韵文在宇宙大学很受欢迎。
(PhysOrg.com) -- Seven years ago Northwestern University physicist Adilson E. Motter conjectured that the expansion of the universe at the time of the big bang was highly chaotic.
七年前美国西北大学物理学家Adilson E. Motter 提出这样的猜想,宇宙的扩张与爆炸的混沌属于同时期。
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