人们能用计算机预报天气,那能不能反向预报,推断古代的气候呢?答案是肯定的。现在超级计算机已帮人们实现了这种穿越。中国科学院大气物理研究所,把相关数据输入超级计算机,已能准确推断出我国唐朝是个温暖的朝代。而得出的相关数据和我国历史文献中的物候记载及考古发掘也是吻合的。这一切是如何实现的呢?原来大气、洋流的运动,都有一定规律,两极冰雪的融化也有一定速度,每年太阳活动的强弱、二氧化碳的多少,也都反映在植物 People can use the computer to predict the weather, it can reverse the forecast, infer the ancient climate it? The answer is yes. Now supercomputers have helped people to achieve this through. Institute of Atmospheric Physics, Chinese Academy of Sciences, the relevant data input supercomputer, can accurately infer that the Tang Dynasty in China is a warm dynasty. The relevant data obtained are consistent with the phenological records and archeological excavations in our historical documents. How did all this happen? It turns out that the movement of the atmosphere and ocean currents all have certain laws. There is also a certain speed of melting polar ice and snow. The intensity of solar activity and the amount of carbon dioxide each year are also reflected in the plants