熔模精密铸造技术（一）──冠和桥的熔模制作第四军医大学口腔医院古留根，何平，吴景轮随着现代科学和口腔应用材料的发展，熔模精密铸造技术在口腔修复中的应用日益广泛，而熔模制作则是其关键，要想获得一个准确良好的铸件，必须先制成一个准确良好的熔模。本文着重介... Casting Investment Casting Technology (a) ─ ─ crown and bridge melting Fourth Military Medical University Stomatological Hospital Gu Liugen, He Ping, Wu Jinglun With the development of modern science and oral materials, investment casting technology in oral repair The application is more and more widely, and the melting mold is the key, in order to obtain a good and accurate casting, you must first make an accurate and good investment mold. This article focuses on ...