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  _  _    __   __    ______   _    _    _____    
 | \| ||  \ \\/ //  /_   _// | || | || |  __ \\  
 |  ' ||   \ ` //   `-| |,-  | || | || | |  \ || 
 | .  ||    | ||      | ||   | \\_/ || | |__/ || 
 |_|\_||    |_||      |_||    \____//  |_____//  
 `-` -`     `-`'      `-`'     `---`    -----`

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發送短信 : PROBABILISTIC STABILITY ANALYSIS OF EXCAVATIONS IN JOINTED ROCK