【摘要】 针对三缸三排汽N2 0 0 - 12 .7/ 5 35 / 5 35型汽轮机提出了几种结构改进的方案 ,相比较而言 ,结构改进比气动改进的成本要小得多更多还原

【Abstract】 Several structure improvement methods of N200-12.7/535/535 type turbine are put forward and the cost of structure improvement is smaller than pneumatic improvement.更多还原