The melt flow rate ( MFR ) impacting to crystallinity and properties of polypropylene ( PP ) was studied.

研究了聚丙烯 ( PP ) 熔体流动速率 ( MFR ) 对结晶度及性能影响.

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HFR + MFR rise faster than RET # and the absolute neutrophil count ( ANC ) in bone marrow recovery.

骨髓恢复期, HFR +MFR首先出现或升高.

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There were significant differences ( P < 0.05 ) between anemias and reference value in the elderly for RET # and HFR + MFR.

老年贫血患者的RET # 及HFR+MFR与正常参考值有显著性差异 ( P<0.05 ).

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The crystallinity of polypropylene with different melt flow rate ( MFR ) are measured by X - ray method.

用 X 射线法测定了不同熔体流动速率下聚丙烯材料的 结晶度.

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