geometric chord of airfoil

例句：

1. 1. The geometric chord of the airfoil is crucial for the stability ofthe aircraft.
   翼型的几何弦对于飞机的稳定性至关重要。
2. 2. The geometric chord of the airfoil plays a significant role in thedesign of aircraft wings.
   翼型的几何弦在飞机机翼的设计中起着重要作用。
3. 3.The geometric chord of the airfoilis essential for the optimal performance of theaircraft engine.
   翼型的几何弦对于飞机引擎的最佳性能至关重要。