提出了一种有效的跨音速翼型气动优化设计方法.An effective aerodynamic optimization design method of transonic airfoil is given.翼型的流场解由欧拉方程的数值解提供.The numerical solution of Euler equations is provided as flow solver.12翼型动态测压的实验结果,初步分析了影响翼型动态气动特性...
Her wide-eyed innocence soon exposes the pretensions of the art world.她的天真烂漫很快就暴露了艺术界的矫揉造作。She is endearingly free of pretensions.她丝毫不做作，很讨人喜爱。The play mocks the pretensions of the new middle class.这出戏讽刺了新中产阶级的装模作样。...
那出戏的舞台布景一定很费钱.The scenery for the play must have cost too much.用绳子把布景固定住,准备演下一场.Lash the scenery up ready for the next act.我发觉布景有点不协调.I found the scene somewhat incongruous....