發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Ablation morphology and ablation threshold of Ti-6Al-4V alloy during femtosecond laser processing