Magnificent: the Vulcan sweeps through the air on its first public display since Mail on Sunday readers raised money to keep the delta-wing bomber in the sky.
宏伟：火神首次公开进行飞行表演，因为星期日邮报读者的募捐使三角翼轰炸机重现蓝天。
2
Internal fuel fraction may also be high, given the fuselage configuration and large internal volume of the big deltawing.
内部油箱可能也很大，考虑到机身的尺寸和起巨大的三角翼的内部空间。
3
Three-dimensional turbulent boundary layer on the ground board is measured through the ground effect tests of a deltawing with aspect ratio 3.