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1·Cutmarks were a kind of surface modification marks on bones and teeth(fossils), which were an important aspect of microscopic taphonomy research.

切割痕迹是骨骼和牙齿（化石）上一种常见的表面改造痕迹，也是西方微观埋藏学研究的重要内容。

2·Experimental taphonomy is a multidisciplinary research on the processes of fossilization, which is involved in geology, biology, chemistry and physics.

实验埋葬学是涉及地质学、生物学、化学、物理学等学科的一门交叉渗透性研究科学。