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到过山区的,一定领略过那里的清新空气。在山区,呼吸分外感到轻松、舒畅。人们说居住在山区的人长寿,这跟空气不无关系吧?早在1903年,俄国索柯洛夫教授就发现了不同地区的空气所含有的离子数量不同,离子多的空气,对人体组织有莫大的好处。我们知道,空气是由无数的空气分子组成的。平时,空气分子不带电,也就不会导电,我们说它是中性的。但是,大气中的气体分子,由于不断受到从太阳来的紫外线、从宇宙空间来的宇宙线,以及土壤和地下水中放射性物质的辐射,还有空中闪电的作用,有的空气分子给“打掉”了一个或几个外层的带负
To the mountains, must have seen the fresh air there. In the mountains, breathing exceptionally relaxed and comfortable. People say that people living in the mountains live longer, which is not unrelated to the air? As early as 1903, Professor Sokolov of Russia discovered that the air in different regions contained different amounts of ions, and more ions in the air, Great benefits. We know that the air is made up of countless air molecules. Usually, the air molecules are not charged, it will not be conductive, we say it is neutral. However, the atmospheric molecules in the atmosphere are also affected by the lightning in the sky due to the continuous exposure to ultraviolet rays from the sun, the cosmic rays coming from cosmic space, and the radiation of radioactive materials in soil and groundwater. Some air molecules give “ ”Negative one or several outer layers