• 2022-06-15
    已知流函数[tex=5.143x1.429]/fgZLUte3cJmcpLCaebTkDfg9Ik9PcZSaOHF/qt+jv0=[/tex],求点处的流速[tex=1.0x1.0]+H1fv2yQoi7YKAdkOUJZkQ==[/tex]和[tex=0.929x1.071]A9cseZIzHQikI5myr098sg==[/tex]
  • 举一反三