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1、大多数蔬菜可防肺癌:美国一组流行病学专家发现了一些新的可以预防肺癌的食物,其中以西红柿、绿叶蔬菜和十字花科蔬菜(如卷心菜)等作用较为明显。专家们经过大量调查发现,经常食用多种蔬菜对肺癌的预防作用,远较单独食用一种蔬菜为强。于是,他们建议那些无法戒烟者,要设法改进膳食,尽可能地食用多种蔬菜,以此来减低患肺癌的危险性。 2、限制能量可长寿:美国科学家经过长达15年的实验研究发现:限制能量可以延长寿命。他们的实验证明了限制能量
Most vegetables prevent lung cancer: A group of epidemiologists in the United States have discovered some new foods that can prevent lung cancer. Among them, tomatoes, green leafy vegetables and cruciferous vegetables such as cabbage are more obvious. Experts after a large number of surveys found that regular consumption of a variety of vegetables on the prevention of lung cancer, far more than eating a vegetable alone is stronger. As a result, they advise those who can not quit, try to improve the diet, eat vegetables as much as possible, in order to reduce the risk of lung cancer. 2, limit the energy can be longevity: American scientists after up to 15 years of experimental research found that: limiting the energy can extend life expectancy. Their experiments show that energy is limited