考研According to the theory, the universe burst into being as a submicroscopic, unimaginably dense knot of pure energy that flew outward in all directions, emitting radiation as it went, condensing into particles and then into atoms of gas.
根据该理论,宇宙爆发为一个亚微观的、难以想象的致密的纯能量结,向各个方向向外飞行,在飞行过程中发出辐射,凝结成粒子,然后凝结成气体原子。
1998年全国攻读硕士学位研究生入学考试英语试题
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