Forensic science is a mixture of specialties, including many chemistry subdisciplines, that focus on the idea of traces — marks that are remnants of past events. The findings should be affected by scene examination, time factors and context rather than an overreliance on the precision of the laboratory results.

中文翻译：

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法医学不仅仅是一个测试结果


法医学是一门专业（包括许多化学子学科）的混合体，这些专业侧重于痕迹的概念，痕迹是过去事件的残余痕迹。研究结果应受到现场检查、时间因素和背景的影响，而不是过度依赖实验室结果的精确性。