中国有悠久的酒文化.自古至今,无论是亲朋好友小聚,还是逢年过节大宴,都离不开酒! 酒是以淀粉或可发酵性糖为原料,先经过糊化、发酵,再浓缩蒸馏,就得到白酒、威士忌、白兰地等蒸馏酒,如果不经过蒸馏,过滤后直接饮用的是葡萄酒、绍兴酒、啤酒等.总之,它们都是含有酒精的饮料,都可称为“乙醇饮料”. 饮酒时,酒中的乙醇为什么 China has a long wine culture. Since ancient times, whether it is a gathering of friends and relatives, or a festive feast every year, we can’t leave our wine! The wine is made of starch or fermentable sugar, and is first gelatinized and fermented. Concentration distillation produces distilled spirits such as white wine, whiskey, and brandy. If you do not distort, you will drink directly after filtration, such as wine, Shaoxing wine, beer, etc. In short, they are all alcoholic beverages and can be called as “ethanol drinks.” ". Why alcohol in alcohol is when drinking?