例句與造句

1. In the 1940s, World War II increased the demand for precision net shape manufacturing and specialized alloys that could not be shaped by traditional methods, or that required too much machining.
2. Currently, the Institute is making R & D efforts in the front-line areas of research such as Robotics, Mechatronics, Microsystem, Cybernetics, Manufacturing, Precision agriculture, Embedded system, Near net shape manufacturing and Biomimetics.
3. It's difficult to find net shape manufacturing in a sentence. 用net shape manufacturing造句挺難的