發送短信 : ADVANCED PROPERTIES AND DEVELOPMENT OF CARBON NANOTUBE AEROGEL

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