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高考, ISSN 1673-6265, 2016, Issue 30, p. 198
瓶盖生锈是造成许多商品外观质量显著降低的重要因素之一,不仅会使商品内容物的口感产生影响,降低消费者的食用欲望,而且也会对商品市场竞争力产生显著影响。基于此,本文试图以生活中常见的啤酒瓶盖作为研究对象,探寻啤酒瓶盖生锈的原因以及解决生锈问题的对策。 
瓶盖;生锈;原因;对策
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