那么，彭罗斯假定每个宇宙的尽头会涉及到低熵的回报。

Well, Penrose posits the end of each universe will involve a return to low entropy.

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俄罗斯的城市绿化率为40% % -60%，风沙很少，假定不是很长时刻的呆在室外，穿一件羽绒服就满足了了。

Russia's urban afforestation rate is 40% - 60%, sand, rarely assume not stay outdoors for a long time, wearing a down jacket is satisfied.

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