In their lab, the researchers used sensors, cameras and other equipment to measure the forces and shock waves in the legs of women, ages 18 to 40, as they walked in each type of shoe.
The presence of hair on a tool or weapon can identify it as the weapon used in the crime. The crime lab can determine what type of animal the hair came from human?
犯罪实验室能确定毛发来自于何种动物人类？
3
The LAB column indicates what type of code unit this is.