perforated wing flap的意思|示意

穿孔襟翼 ... perforated plate 多孔板 perforated wing flap 穿孔襟翼 performance 性能 ...

多孔襟翼 ... 多节襟翼 multiple flap 多开缝襟翼 multiple slotted flap 多孔襟翼 perforated wing flap ...

详细翻译 详细翻译>> perforated wing flap 多孔襟翼..