| http://www.w3.org/ns/prov#value | - The problem relating to the technology handing down is a problem in that the number of skilled engineers decreases, and the skills of these engineers are not handed down to young workers, thereby work accuracy and work efficiency decrease. [0046] The computer software proposed for reducing the problems or difficulties includes: [0047] 1. 2D-CAD/CAM software [0048] 2.
|
