specific fuel consumption (sfc)造句

• Tip clearance has much effect on the properties of aero - engine . as the reference of the project design , the numerical computation of tip clearance can improve the aero - engine performance , reliability and to reduce the specific fuel consumption ( sfc )
  叶尖间隙对航空发动机性能有较大的影响,研究叶尖间隙的数值分析技术可以为工程设计提供参考,从而提高航空发动机的工作性能、可靠性和耐久性。