aero engine 航空发动机
- A deeper understanding of the law of aero engine development has been made.
加深了对航空发动机发展规律的认识。 - This paper discusses the accelerated developing trend of aero engine technologies in developed countries.
探讨了世界上航空发达国家航空发动机技术加速发展的态势。 - The no machining directional solidification hollow turbine blades, hollow guide vans and complex structure parts used in aero engine and gas turbine made by vacuum precision investment casting.
航空发动机、燃机等精铸真空无余量空心涡轮、导向叶片及复杂结构件。多种热处理炉上用料盘,夹具等耐热合金钢精铸件。
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