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 _    _      ___      _____      ___     _    _   
| |  | ||   / _ \\   |__  //    / _ \\  | |  | || 
| |/\| ||  | / \ ||    / //    | / \ || | |/\| || 
|  /\  ||  | \_/ ||   / //__   | \_/ || |  /\  || 
|_// \_||   \___//   /_____||   \___//  |_// \_|| 
`-`   `-`   `---`    `-----`    `---`   `-`   `-`

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發送短信 : Cell behaviour under externally applied mechanical load