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2019-09-30(1) The concept of prototype. Early use of prototypes in manufacturing and mechanical product design, first make a basic model of the product, then improve and improve, and finally get the product tha... -
2019-09-30Prototype building technology:(1) Executable specifications. It is an automation technology based on the requirements specification, which allows people to directly observe the functions and behavior ... -
2019-09-30The process of software requirements analysis can be divided into the identification, analysis and synthesis of problems, the development of specifications and reviews.Problem identification refers to...
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