rounded leading edge造句
例句與造句
- Ornithopters with large rounded leading edges produce lift by leading-edge suction forces.
- The fin had a rounded leading edge and was quite tall, carrying an unbalanced rudder.
- The swarm tends to adopt a stratiform shape with a dense rounded leading edge and more dispersed trailing edge.
- The aluminum device, which looks like a cut-off beer can with an open, rounded leading edge, was once tossed 283 feet.
- Beaded Tuckpointing tools were first crudely made by blacksmiths by hitting a rounded leading edged hammer against a red hot tuckpointing iron.
- It's difficult to find rounded leading edge in a sentence. 用rounded leading edge造句挺難的
- The fin had a rounded leading edge and vertical hinge for the rhomboidal rudder; the rudder's upswept lower edge allowed for elevator deflection.
- This shape is in contrast to subsonic airfoils, which often have rounded leading edges to reduce flow separation over a wide range of angle of attack.
- Above it and instead of the earlier rectangular rudders there was a pair of small triangular fins, each mounting a broad rudder with a gently rounded leading edges and a straight, vertical trailing edge.
- The resulting Arrowbile, referred to by Waterman as the "'W-5 "', was similar both structurally and aerodynamically to the Arrowplane, though the fins differed in shape, with rounded leading edges and swept-back rudder hinges.