直接利用激光快速成型的原型树脂模，结合陶瓷型精密铸造技术，制得了高精度、低表面粗糙度、高使用寿命的钢模具。
The steel dies with high dimensional accuracy, low surface roughness and long service life have been quickly produced by using prototyping resin molds as patterns of ceramic investment casting.
机器模具铸造工和核心制造者设立，调整和经营各种制模机和制芯机，制造砂，陶瓷模具和核心。
Machine mouldmakers and coremakers set up, adjust and operate various mouldmaking and coremaking machines to make sand and ceramics moulds and cores.
采用熔模、陶瓷型铸造工艺来制造小型水轮机叶片和水斗是一种最佳的选择。
Investment cast and ceram cast are best technology for the fabrication blade and bucket of small turbine.
介绍了陶瓷型铸造制模的工艺过程和工艺特点，并指出了陶瓷型铸件常见缺陷及防止方法。
Introduced molding process and characteristics of ceramic die-casting technology, and pointed out prevention for the ceramic die-casting common defects.
前言： 针对EPS陶瓷壳型精铸失模时容易裂壳的现象，对EPS消失模精密铸造工艺进行了研究。
Respecting the cracking phenomenon of ceramic shell, the pattern removing technique of EPS mold was investigated.
前言： 针对EPS陶瓷壳型精铸失模时容易裂壳的现象，对EPS消失模精密铸造工艺进行了研究。
Respecting the cracking phenomenon of ceramic shell, the pattern removing technique of EPS mold was investigated.
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