發送短信

數:

提供者:

CAPTCHA:

 __   _    __   __    ______     ___     __   __  
| || | ||  \ \\/ //  /_   _//   / _ \\   \ \\/ // 
| '--' ||   \ ` //   `-| |,-   | / \ ||   \   //  
| .--. ||    | ||      | ||    | \_/ ||   / . \\  
|_|| |_||    |_||      |_||     \___//   /_//\_\\ 
`-`  `-`     `-`'      `-`'     `---`    `-`  --`

Please enter what you see:

發送短信 : Suppression of falling leaf mode phenomenon for F/A - 18 via L1 adaptive feedback controller