a4纸是几开

  • a4纸是几开,a4纸是几开

    4开纸是不是a4开纸等于4张a4纸。a4纸的尺寸是:210mm*297mm,4开纸的尺寸是:389mm*546mm,A4纸是16开的,因此4开纸大约为4张的a4纸的大小。a4纸是几开开纸的尺寸是389mm*546mm,4开纸等于4张A4纸。A4纸...
    2023 / 11 / 22 9:16:30

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