At the CBI Denver CrimeLab, technicians shake out the items in a sterile room, onto a large, white slab covered with paper.
在 CBI 丹佛犯罪实验室，技术人员在一间无菌室里把这些物品抖出来，放到一个铺着纸的白色大平板上。
2
For homicide detectives, avisit to the crimelab was only a walk down the hallway, to the south wing ofthe building.
对于凶杀科的警探们来说，要去鉴证室，只需出门沿走廊直走，进入南楼就到了。
3
The presence of hair on a tool or weapon can identify it as the weapon used in the crime. The crimelab can determine what type of animal the hair came from human?