【单选题】Product design and process selection are examples of _______ decisions.
【单选题】The process of improving reliability and lowering costs is central to the intensive and widespread use of design software because _________.
A.
it allows concurrent engineering to speed up process
B.
it allows databases to speed up every stage
C.
it allows engineers to speed up every stage of the design process
D.
it allows the design team to further improve process
【简答题】A patent protects such IP rights as the design or process of a product by giving the patent owner______.
【简答题】The process in the design process model involves , , , , , 。