In this article, the processing method and the operating essentials of producing vegetable papers were emphatically presented.
介绍了以蔬菜为原料生产蔬菜纸的加工方法及其操作要点。
The working principles and operating essentials of aseptic packaging are focused on, and the manufacture and application of aseptic packaging machinery at home and abroad are compared.
着重讨论了无菌包装技术的工作原理、操作要点，对比了国内外无菌包装机械的生产与运用。
The working principles and operating essentials of aseptic packaging are focused on, and the manufacture and application of aseptic packaging machinery at home and abroad are compared.
着重讨论了无菌包装技术的工作原理、操作要点，对比了国内外无菌包装机械的生产与运用。
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