發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Feed-forward control of piezo-electric based in a micro-forging machine