许多消费者在挑选食品时,往往喜欢挑选那些用透明材料包装的食品,其理由是看得见,心里才有一种安全感。其实,这是一种误解。所谓透明包装材料,是指光线可以直接穿透的材料。例如,塑料袋、塑料瓶、玻璃瓶等。美国康纳尔 Many consumers often prefer to select foods packaged in transparent materials when selecting food because the reason is that they can see and feel a sense of security. actually it is a kind of misunderstand. The so-called transparent packaging materials, refers to the light can penetrate the material directly. For example, plastic bags, plastic bottles, glass bottles and so on. United States Connor