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近日,全球最大规模的FD食品加工厂落户莱阳。FD——即真空冷冻干燥技术,最早用于二战期间,战场上伤员需要大量血浆,因其不易运输和储藏,血浆供应让战地医生大伤脑筋。FD技术将血浆脱水,既轻便且易于携带,只要需要,注入生理盐水,细胞便被激活,新鲜血液流入伤员身上.达到救死扶伤的目的。二战结束后,FD这一成果被广泛用于生物医药、航空航天事业。1993年,日本率先将其用于食品领域,他们将蔬菜进行脱水,配以其
Recently, the world’s largest FD food processing plant settled in Laiyang. FD—vacuum freeze-drying technology—was first used during the Second World War. The wounded on the battlefield needed a lot of plasma. Because it was not easy to transport and store, the plasma supply was a big headache for field doctors. FD technology dehydrates plasma, which is light and easy to carry. If necessary, physiological saline is injected to activate cells and fresh blood flows into the wounded. After the end of World War II, FD was widely used in biomedical and aerospace businesses. In 1993, Japan took the lead in its use in the food industry. They dehydrated their vegetables and provided them with