• 实验结果表明:双结构不同双脂的吸收、成撕裂强度抗张强度影响明显不同,但对成革伸长率的影响并不明显。

    The absorption of the leather samples for the fat liquor were also determined. It was shown from the results that the different structure of di-esters with the different effects on...

    youdao

  • 实验结果表明:双结构不同双脂的吸收、成撕裂强度抗张强度影响明显不同,但对成革伸长率的影响并不明显。

    The absorption of the leather samples for the fat liquor were also determined . It was shown from the results that the different struc…

    youdao

  • 实验结果表明:双结构不同双脂的吸收、成撕裂强度抗张强度影响明显不同,但对成革伸长率的影响并不明显。

    The absorption of the leather samples for the fat liquor were also determined . It was shown from the results that the different struc…

    youdao

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