1·The paper describes the aerodynamical problem of the "anti-control" of tactical missiles with moving-wings, analyses its cause and the flow construction and gives the solution in brief.
本文叙述了具有全动翼的战术导弹出现“反操纵”气动问题，分析其原因及流态，并简要叙述解决办法。
2·Experiment results indicate that the mechanical and aerodynamical performances on the new two-stage axial-flow compressor have met the design requirements.
运转试验及性能考核表明，双级轴流压气机实验台在机械性能和气动性能两个方面均达到了预定的设计要求。
3·With the increase of speed, aerodynamic problems of such trains are emerging. Aerodynamical analysis has got to be strengthened.
随着速度的增加，高速列车空气动力学问题也显露出来，需要加强对气动特性的分析。
4·Aerodynamical and mechanical constraints are considered in the problem formulation.
求优中考虑了多种气动与机械约束条件。