發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Inspection of micro-solderballs on a semiconductor bumped wafer using optical shadowgraph