大爆炸后，就有了时间和空间。 大爆炸初的1/10秒，宇宙密度比水大3000万倍，温度是300亿度。
Within the first 1/10 seconds of The Big Bang, the density of the universe was 30 million times larger than that of water with the temperature of 30 billion degrees.
大爆炸后，就有了时间和空间。 大爆炸初的1/10秒，宇宙密度比水大3000万倍，温度是300亿度。
Within the first 1/10 seconds of The Big Bang, the density of the universe was 30 million times larger than that of water with the temperature of 30 billion degrees.
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