1) leading-edge slat
缝翼缝道
1.
The comparative investigation between the direct measuring method and surface pressure measurement method of the aerodynamics force on airfoil is performed in two-dimensional testing section of NF-3 wind tunnel at Northwestern Polytechnical University;and the experimental investigation of aerodynamics performance of multi-element airfoil with leading-edge slat is carried out.
结果表明,测力和测压两种方法均可用于翼型的实验研究,前缘缝翼缝道的不同构型对多段翼型的增升效果和气动效率(升阻特性)都有极大的影响。
2) flap gap
襟翼缝道
1.
Investigation of effect of flap gap on multi-element airfoil aerodynamical characters;
襟翼缝道对多段翼型气动特性影响的实验研究
4) Slat surface
缝翼翼面
5) leading edge slat
前缘缝翼
6) slotted airfoil
开缝副翼
补充资料：腰缝
腰缝（waistband seam〕
指腰头与裤或裙身缝合后的缝子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条