| 非对等咬合钳具形成痕迹特点的研究 |
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| 引用本文： | 王纬东.非对等咬合钳具形成痕迹特点的研究[J].刑事技术,2002(1):33-35. |
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| 作者姓名： | 王纬东 |
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| 作者单位： | 广东公安高等专科学校,广州,510440 |
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| 摘 要： | 根据大量的实验事实,通过材料的变形分析,对非对等咬合的钳类工具所形成的痕迹进行研究,阐述了不同坡面上的变形性质和痕迹特点,总结了痕迹与工具的对应关系,为工作实践指出了分析和检验鉴定的方法,同时对钳类工具痕迹的形成原理作出了补充和修正。
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| 关 键 词： | 非对等咬合 剪切优越面 挤压优越面 变形性质 痕迹特点 |
| 文章编号： | 1008-3650(2002)01-033-03 |
| 修稿时间： | 2000年2月17日 |
Study on characteristics of asymmetric occlusive pliers cut marks |
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| Wang Weidong.Study on characteristics of asymmetric occlusive pliers cut marks[J].Forensic Science and Technology,2002(1):33-35. |
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| Authors: | Wang Weidong |
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| Abstract: | The paper conducted a research into the characteristics of impressions made by asymmetric occlusive pliers. The deformation properties and the characteristics of impressions on different slopes were elaborated and the correspondence between impressions and tools were sumed up. We also gave some supplements and amendments on the formation principles of impressions made by occlusive pliers. |
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| Keywords: | asymmetrical occlusion superior section of shearing superior section of compression deformation properties characteristics of impressions |
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