發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Fully-integrated CMOS building blocks for phase-locked loops in the multi-GHz range