Aiming at the accuracy problems existed in the LOM using metallic modeling materials, puts forward a new LOM method to make the metal functional parts directly and quickly.
针对以金属板材为造型材料的分层实体制造中存在的精度问题，提出了一种新LOM方法直接快速制造金属功能零件。
Some new progress in the study of metallic magnetic functional materials in1997~1998 is reviewed.
综述了金属磁性功能材料研究在1997～1998年间的若干新进展。
The present status of traditional metallic materials was discussed, it is considered that the metallic materials are the most important structural materials and functional materials.
对传统金属材料的现状也进行了分析讨论，认为金属材料是最重要的结构材料和功能材料。
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