發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : REMOVAL OF HEAVY METALS FROM POLLUTED DUG-WELL WATER (CASE STUDY: IN YOGYAKARTA URBAN AREA) BY UTILIZING ACTIVATED ZEOLITE AND BENTONITE IN ADSORPTION EXPERIMENT