登入選單
返回Google圖書搜尋
Cyclic Engine Operation of Cast Vitallium Turbine Blades at an Exhaust-cone Gas Temperature of 1440 + Or - 20 Degrees F
出版NACA, 1949
URLhttp://books.google.com.hk/books?id=PRPtxwEACAAJ&hl=&source=gbs_api