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- Coin cast technology of Northern Song 北宋御书钱
- Yes. Our continuous casting technology is well-known in China. 是的,我们的连铸技术全国闻名。
- Yes. our continuous casting technology is well- know in China. 是的,我们的连铸技术全中国闻名。
- The melting and casting technology of intermetallics was reviewed. 对金属间化合物材料的熔炼与铸造工艺进行了综合评述和分析。
- Studies and Developments of Twin-roll Thin Strip Continuous Casting Technology. 双辊薄带连铸技术的研究现状及进展。
- A new casting technology for inlet manifold in tilt casting machine for gravity die casting was described. 介绍了在可倾式金属型浇注机上制造进气歧管的铸造新工艺。
- Bimetal casting technology is the effective way to enhance the service performance of crusher hammers. 双金属复合铸造是提高破碎机锤头整体性能的有效手段。
- The text introduce the casting technology of the sealplank and the prevention of the crackles. 介绍了封口墙板的铸造工艺及裂纹的预防措施。
- The process of manufacturing large drawing dies with ceramal fine casting technology was introduced. 介绍采用陶瓷型合金精铸技术制作大型拉伸模工艺。
- Terminal post casting technology for large capacity valve-regulated lead-acid (VRLA) batteries were stadied. 对大容量阀控式铅酸蓄电池端极柱浇铸工艺进行了研究。
- These suppliers could either used lost wax casting technology or sand casting technology (depending on the profile of the sculpture). 供应商可以使用脱蜡铸造技术或砂模铸造技术(根据雕塑艺术的细节要求)。
- In this text the characteristics and technical requirements of 125 MW steam turbine body are analyzed.The casting technology design is introduced. 分析了125MW汽轮机阀壳铸件结构特点、技术条件,在以上的基础上介绍了125MW汽轮机阀壳的铸造工艺设计。
- Conclusion Strict selection,accurate casting technology and rigid bonding procedures would make the bonding fixed bridge a nice prosthesis. 结论改良式烤瓷粘接桥是一种较好的修复方式,应严格选择适应证,合理设计修复体。
- The experiment shows that adopting protective casting technology can reduce reoxidation and improve the internal and surface quality of block. 试验结果表明采用钢包注流保护浇注技术可降低二次氧化,提高铸坯内在和表面的质量。
- This picture estreats from one disquisition that Mingshen Yang appeared in the Six Dynasty Money and coins casting technique proseminar. 此叠铸范包图摘自杨明生“六朝货币与铸钱工艺学术研讨会”上公布的南京出土萧梁公式女钱范,与此范浇铸系统设置完全相同的。
- Silicasol advanced precision casting technology, abundant technical force and high-quality workforce is the core of sustainable development. 先进的硅溶胶精密铸造工艺,雄厚的技术力量和高素质的员工队伍,是公司持续发展的核心。
- The US coin of the lowest denomination is the cent. 美国硬币的最小单位是美分。
- The decision depended on the toss of a coin. 那项决定是靠掷硬币的方法做出的。
- The results indicate that both the solidification feeding velocity and ability of vacuum counter-pressure casting technology depend on magnitude of keeping pressure mainly. 结果表明:真空差压铸造工艺的凝固补缩速度和补缩能力主要取决于结晶凝固时保压压力的大小;
- The coin rolled underneath the piano. 硬币滚到钢琴的下面了。