针对某化工动力透平的事故叶片在事故分析的基础上进行改型设计。
A retrofit design of the damaged impeller in a dynamic turbine was made based on the analysis of the accident.
透平压缩机是冶金、石油化工、天然气输送、制冷以及动力等工业部门广泛使用的大型关键设备。
Turbocompressor is the important device in the industry department such as metallurgy, petrochemicals, natural gas transportation, refrigeration etc.
汽轮机是社会生产中的重要设备，又称蒸汽透平，是将蒸汽内能转化为转子机械能的旋转式动力机构。
Turbine is important social production equipment, also known as steam turbine; it transforms steam internal energy into mechanical energy of the rotating rotor dynamic organization.
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