Han Xue: my high school when, listening to people say that leg wrapped in fresh keeping film games skinny, I really try.
韩雪：我高中的时候，听人家说腿上裹着保鲜膜运动会瘦腿，我就真的去试。
The present invention relates to production process of antibiotic fresh keeping film for preserving food or food material.
本发明是一种对食品或食品原料具有抗菌保鲜或延长其保质期作用的抗菌薄膜的制造方法。
According to the physiological characteristic of litchi, some proper fresh-keeping technologies of film packaging were put forward.
根据荔枝的生理特征和影响荔枝褐变和腐烂的因素，提出了适合荔枝的薄膜包装保鲜技术。
The present invention relates to the fresh-keeping storage, transportation and marketing of aquatic product and is one oxygen inflating packing bag made of separating film material.
本发明涉及水产品的保活鲜贮运和销售，是一种高阻隔或次高阻隔薄膜材料制成的充氧活鲜水产包装袋。
The invention relates to a preparation method and an application of an active fruit-vegetable fresh-keeping film.
本发明涉及一种活性果蔬保鲜膜的制备及应用。
The invention relates to a preparation method and an application of an active fruit-vegetable fresh-keeping film.
本发明涉及一种活性果蔬保鲜膜的制备及应用。
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