identification of teeth mark

例句：

1. 1. The identification of the crime scenewas crucial to solving the case.
   对犯罪现场的识别对于解决案件至关重要。
2. 2. Thescientist identified the new species from its uniquecharacteristics.
   科学家根据其独特的特征鉴定出了新物种。
3. 3. The identification process involves comparing DNAsamples to find matches.
   鉴定过程涉及将DNA样本进行比较以找到匹配。