發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Atomic dynamics model for nanoscale ductile mode cutting of silicon wafers