晶界扩散在烧结过程中始终起着非常重要的作用。
Grain boundary diffusion plays an important role in the whole sintering course.
实验结果表明，烧结温度对相层数量起主要作用，并和保温时间一起影响扩散溶解层厚度。
The results indicate that sintering temperature plays a prime role in the development of the number of phase layers and affects the thickness of diffusion solution layer by the thermal time.
从而得出钯活化钼的烧结机理以晶界扩散为主。
It is concluded that the activated sintering mechanism of molybdenum by palladium is mainly derived from boundary diffusion.
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