引气
航空动力学报 关键词:压气机;引气;总压升;稳定裕度;空气系统 [gap=1098]Key words: compressor;bleed air;total pressure rise;stability margin;air system
叶片
... 不可见光 blackout light 叶片,刀片 bleed air 渗气,放气 bleeding ...
开启排气针形阀,并从软管排放空气。然后关闭排气阀。
BLEED air, air taken from the engine to power various aircraft accessories.引气,取自发动机而用以驱动飞机上之各种附件的空气。
Open needle valve "b" to bleed air and then close "b" and vent needle valve.开启针形阀“B”排放空气,然后关闭“B”和排气针形阀。