發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Preservation of lattice orientation in coalescing imperfectly aligned gold nanowires by a zipper mechanism