T1处理时不能消除复熔共晶和基体软化，故热影响区的宏观力学性能降低，但降幅不到10 %。

T1 heat treatment couldn't eliminate remelted eutectic microstructure and matrix softening, so that the mechanical properties of the heat effected area is slightly decreased by 10%.

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通过对复合材料熔体指数、力学性能以及形态结构的比较，探讨了无机组合粒子级复配共混的协同效应。

The compound inorganic particles synergistic hybridization effect was studied by comparing the melt index, mechanics capability and the morphology.

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