發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Ferroelectric properties of Pb(Zr1/2Ti1/2)O 3-Pb(Zn1/3Nb2/3)O3 ceramics under compressive stress applied perpendicular to electric field