發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Effect of Li and Bi co-doping and sintering temperature on dielectric properties of PLZT 9/65/35 ceramics