發送短信 : 3D printing of thermoplastic polyurethane TPMS structures via selective laser sintering

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