發送短信 : Ceramic particle reinforcement in 3D printed steel

             ___                 ___     __   _   
    ___     / _ \\      ___     / _ \\  | || | || 
   /   ||  / //\ \\    /   ||  | / \ || | '--' || 
  | [] || |  ___  ||  | [] ||  | \_/ || | .--. || 
   \__ || |_||  |_||   \__ ||   \___//  |_|| |_|| 
    -|_|| `-`   `-`     -|_||   `---`   `-`  `-`  
     `-`                 `-`