發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Synthesis and characterization of one-dimensional nanomaterials (nickel nanowires) using chemical vapor deposition method