發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Trap-controlled behavior in ultrathin Lu2O3 high-k gate dielectrics