發送短信

數:

提供者:

CAPTCHA:

  ____     _    _     ____     _    _     ____    
 |  _ \\  | || | ||  |  _ \\  | || | ||  |  _ \\  
 | |_| || | || | ||  | |_| || | || | ||  | |_| || 
 | .  //  | \\_/ ||  | .  //  | \\_/ ||  | .  //  
 |_|\_\\   \____//   |_|\_\\   \____//   |_|\_\\  
 `-` --`    `---`    `-` --`    `---`    `-` --`

Please enter what you see:

發送短信 : Effect of ion exchange and dehydration temperature on the adsorption and diffusion of gases in ETS-4