• Therefore, fulvic acid played an important role in the process of BR formation of 14 C metsulfuron methyl.

    因此14C 甲磺隆形成BR过程中,富啡作用>胡敏素胡敏酸

    youdao

  • The results indicate that the TPV of SBR/BR/LDPE has the exact morphological structure in which the resin is the continuous phase and c

    研究结果证实SBR/BR/LDPE完全硫化共混型热塑性弹性体是以塑料为连续相,交联了的橡胶颗粒为分散相的形态特征。

    youdao

  • The results indicate that the TPV of SBR/BR/LDPE has the exact morphological structure in which the resin is the continuous phase and c

    研究结果证实SBR/BR/LDPE完全硫化共混型热塑性弹性体是以塑料为连续相,交联了的橡胶颗粒为分散相的形态特征。

    youdao

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