nozzle guide vane meaning in English
涡轮导向叶片
Examples
- Some of the air is used for cooling the turbine blades and nozzle guide vanes , and part of it is employed to cool and seal the turbine discs
在现代航空发动机中，从压气机引出的压缩空气一部分用来冷却涡轮叶片和涡轮导向叶片，另外一部分用来冷却和密封涡轮盘。