青云翻译

Iterative development project, the first development of the core functions in this basis, the development of other functions

Iterative development projects, development of core functionality, on this basis, develop other features

The project iteration development, develops the core function first, in this foundation, develops other functions

iterative development project, first-come-first-served basis, on the basis of this core function, and development of other functional

Iterative development projects, development of core functionality, on this basis, develop other features