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

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發送短信 : Phase behavior of Lennard-Jones particles in two dimensions