法医弹道学 ; 法弹道学
Over the years advances in forensic science such as fingerprint, ballistics, and especially DNA testing have allowed for many cases to be solved just by re-examining the old evidence.
CNN: Solving the cold case: Time, DNA and ingenuity can help
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。