Ｘ光检查在法医学的应用范围是非常广泛的 ,不但可以发现内部的损伤或异常情况 ,而且可以分析骨折的成伤机理 ,更可以推断死者年龄进行个体识别。除此之外 ,特别是在对某些涉枪、涉爆等严重暴力犯罪案件的尸体进行法医学解剖中常常遇到一些异物 ,比如子弹头、爆炸残留物等常常 X-ray examination in forensic applications is very wide range, not only to detect internal injuries or abnormalities, but also to analyze the mechanism of fracture of the wound, but also to infer the age of the deceased for individual identification. In addition, foreign bodies, such as projectiles and explosive remnants, are often encountered in forensic anatomy, especially in the bodies of some heavily violent crime-involving guns and explosives