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不久前,新出版的《科学》杂志预测了2003年六大科技热点,其中即包括“太阳活动怎样影响地球”。文章指出,太阳活动从高年到低年大约有11年的周期变化,并以太阳黑子为这一变化的标志,当太阳黑子数增加时,太阳活动也增强,而耀斑则是太阳系统最剧烈的事情,在几分钟内,一个大的耀斑释放的能量,比最大地震释放的多百万倍。而来自高能粒子的辐射,将对宇航员和卫星上的电子元件造成损害,地磁场扰动可能会毁坏电力系统,
Not long ago, the newly published Science magazine predicted six major science and technology hotspots in 2003, including “How Solar Activities Affect the Earth”. The article points out that there are about 11 years of periodic changes in the activity of the sun from high years to low years. With the sunspots as a sign of this change, when the number of sunspots increases, solar activity also increases, while the flare is the most intense of the solar system In a matter of minutes, a large flare releases more than a million times more energy than the largest earthquake. Radiation from high-energy particles, on the other hand, will damage electronic components on astronauts and satellites, disturbances in the geomagnetic field may destroy the power system,