發送短信

數:

提供者:

CAPTCHA:

           _    _    _    _    _    _    _____    
  ____    | || | || | |  | || | || | || |  __ \\  
 |    \\  | || | || | |/\| || | || | || | |  \ || 
 | [] ||  | \\_/ || |  /\  || | \\_/ || | |__/ || 
 |  __//   \____//  |_// \_||  \____//  |_____//  
 |_|`-`     `---`   `-`   `-`   `---`    -----`   
 `-`

Please enter what you see:

發送短信 : Comparative study of a GEM-based fast neutron detector using<sup>4</sup>HE/CO<inf>2</inf>and<sup>4</sup>HE/CO<inf>2</inf>/C<inf>4</inf>H<inf>10</inf>gas mixtures