一模四腔的塑料模具毕业设计论文.doc
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毕业设计论文
一模四腔的塑料模具设计
姓名:林军
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目 录
第一章 拟定模具结构形式·······················································································1
第一节 确定型腔数量及排列方式··········································································1
第二节 模具结构形式的确定··············································
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