夏日,各种各样的矿泉水,五花八门充满市场,其中,不乏有低劣和假冒产品混入其中,科学识别真假矿泉水和科学使用矿泉水十分必要。识别真假矿泉水有6个条件:1透明度天然矿泉水在阳光下澄澈透明,不含杂质,无浑浊象。2折光度将矿泉水注入清洁玻璃杯内,放进竹筷观察其光的折射程度,矿 Summer, a variety of mineral water, full of variety of markets, of which there is no shortage of inferior and counterfeit products mixed into them, scientific identification of genuine and fake mineral water and scientific use of mineral water is necessary. There are six conditions to identify true and false mineral water: 1 Transparency Natural mineral water in the sun is crystal clear, free of impurities, no turbidity. 2 diopter The mineral water into the glass, into the bamboo chopsticks to observe the degree of light refraction, mine