發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Antiferroelectric-ferroelectric phase transitions in Pb1-x Bax Zr O3 ceramics: Effect of PbO content