Finally, It'shows an application example of aerofoil missile.最后给出了有翼导弹模块系统的应用实例.With use of this structure model, we can simulate the real performance of aerofoil very well.应用该结构模型可以很好的模拟机翼结构的实际情况.Three kinds of fan...
He fixed me with those luminous, empty eyes and his melancholy smile.他笑容忧郁地凝视着我，闪亮的眼睛里空无一物。I was deeply aware of his melancholy as he stood among the mourners...当他站在致哀的人群中时，我深深地体会到了他的忧伤。...a blend of melancholy guitars a...