叙述了数字化技术在改造传统铸造工艺中的作用，详细论述了金属零件数字化铸造技术的内涵及其优势。
The functions of digitized method in reforming conventional casting techniques, especially the meaning and advantages of rapidly digitized manufacturing of metallic components, were expounded.
由于这种铸型是环绕整块型模形成的(无需像传统的砂型铸造工艺那样拔模)，能制作十分复杂的零件和浮雕。
Because the mold is formed around a one-piece pattern (which does not have to be pulled out from the mold as in a traditional sand casting process), very intricate parts and undercuts can be made.
生产实践表明，这种生产工艺对提高产品性能和质量、改善生产环境等起到了一定作用，可以取代传统的砂型铸造。
Practice indicates that this production process can improve the quality and performance of products and working environment, and it can substitute for conventional sand casting process.
铸钢材质升级为低合金钢后，传统的砂型铸造工艺在生产中暴露出了一系列问题。
When low alloy steel replaced carbon steel castings, a series of questions were uncovered in traditional sand casting process.
从市场分析入手，对EPC法与传统砂型铸造工艺进行了比较，介绍了EPC法生产球墨铸铁管件的工程设计内容及对策，并提出了工艺设计的关键点。
Based on analysis of market conventional sand mold cast process has been compared with EPC process of which design and measures for s. g. iron pipes have been introduced as well as key of technology.
厚实板类铸件按传统工艺生产，容易产生缩孔、缩凹、缩松、夹砂、胀包等铸造缺陷。
The shrinkage cavity, depression, shrinkage porosity, scab and swell defects often took place with the heavy plate castings produced by adopting traditional foundry method.
经分析和试验，改变了传统铸钢齿轮铸造工艺方法，平均工艺出品率达到75%以上，取得明显的经济效益。
According to analyzing and testing, the overall yield is up to above 75 percent by changing traditional foundry process about gear of steel casting. The benefit is obvious.
本文介绍了电渣精铸裂解炉弯管的设备、工艺，并同传统的中频炉一砂型铸造工艺进行了比较。
This paper summarises the equipment and process of producing return bends used for the ethylene cracking furnace by ESR-precision casting.
他善于运用铸造的工艺来创作作品、用现代的玻璃语汇诠释了中国传统的书法和水墨画卷。
Wang Qin interprets the tradition and style of Chinese calligraphy and ink painting through the medium of glass. All works are formed by the casting method.
将传统的铸造工艺或激光等与自蔓延技术结合是制备该类材料比较可行的工艺方向。
It is found combining the traditional cast process or laser with the self-propagating high-temperature synthesis process is the more feasible process to fabricate this kind of material.
传统雕塑因为大多以泥塑木胎工艺和小型木石雕刻为主，而不太会涉及到复杂的机械、铸造等加工制作工艺。
Traditional statues were most carved in wood or stone or moulded in clay and could hardly ever involve with complicated machining or casting.
传统雕塑因为大多以泥塑木胎工艺和小型木石雕刻为主，而不太会涉及到复杂的机械、铸造等加工制作工艺。
Traditional statues were most carved in wood or stone or moulded in clay and could hardly ever involve with complicated machining or casting.
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