發送短信

數:

提供者:

CAPTCHA:

  _  __     ___      ______   _    _     ____    
 | |/ //   / _ \\   /_____// | || | ||  |  _ \\  
 | ' //   / //\ \\  `____ `  | || | ||  | |_| || 
 | . \\  |  ___  || /___//   | \\_/ ||  | .  //  
 |_|\_\\ |_||  |_|| `__ `     \____//   |_|\_\\  
 `-` --` `-`   `-`  /_//       `---`    `-` --`  
                    `-`

Please enter what you see:

發送短信 : Inverse aerodynamic optimization considering impacts of design tip speed ratio for variable-speed wind turbines