人人都渴望健美,而健美又与饮食息息相关。欲想保持身体健美,在饮食上应注意遵守以下几项原则: 1.不挑食不偏食:由于所有的食物都含有不等的能量、蛋白质、有机物质、维生素和矿物质,且每种食品都各司其能,为人体提供必需的营养的要求的热量,故营养结构学从人体健康角度考虑,要求人们力求做到食品多化,以满足人体对营养需求。 Everyone is eager to bodybuilding, and bodybuilding and diet are closely related. In order to keep fit, the following principles should be observed in the diet: 1. Do not picky eaters: Because all foods contain unequal energy, protein, organic matter, vitamins and minerals, and each kind of food Each can do its best to provide the human body with the necessary calories required for nutrition. Therefore, from the point of view of human health, nutritional structure requires people to strive for diversification of food so as to meet the nutritional needs of the human body.