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packing box seal是什么意思，packing box seal的翻译，packing box seal音标、读音、用法和例句_沉淀汉英词典
沉淀汉英词典

packing box seal

P 开头单词

基本解释

  • [機械工程]填料函密封

英汉例句

    雙語例句

  • The utility model relates to a packing box. The seal of the box is permanently bonded by adhesive, and at least one side wall of the box are provided with a discontinuous notch line.
    本實用新型涉及的是一種包裝盒，盒的封口採用膠粘劑層永久粘郃，在盒的至少一個側壁上有一條間斷狀切口線。
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专业释义

    機械工程

  • 填料函密封