This paper proved the lost-mold process was used in making some accessories of the bronze Zun and Pan of Marquis Zen.
笔者通过实践，对曾侯乙尊盘附饰的熔模铸造方法进行验证。
Centering on the research and development of flexible and rigid PVC coextrusion window profile, this research project aims at the study of post coextrusion mold process.
本课题围绕研制开发软硬pvc共挤窗型材，对后共挤成型工艺进行了研究。
This paper introduces the process of making "nine dragon" tripod vessel and describes the technology and key for casting the body by lost wax pattern plaster mold process in detail.
前言：简述了“九龙鼎”的制作过程，详细介绍了用熔模石膏型铸造大型鼎身的工艺及要点。
This paper introduces the performance, composition and classification, mainly introduced the mold process of resin matrix composite and the application in automobile.
本文介绍了树脂基复合材料的性能特点、组成和分类，重点介绍了树脂基复合材料的成型工艺及其在汽车上的应用。
This paper introduces the performance, composition and classification, mainly introduced the mold process of resin matrix composite and the application in automobile.
本文介绍了树脂基复合材料的性能特点、组成和分类，重点介绍了树脂基复合材料的成型工艺及其在汽车上的应用。
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