新项目与过去成功开发过的一个项目类似，但规模更大，这时应该使用()进行项目开发设计。
- A.原型法
- B.变换模型
- C.瀑布模型
- D.螺旋模型
正确答案及解析
正确答案
解析
因为新项目比过去成功开发过的某项目规模更大，且有成功的项目开发经验可以借鉴，所以该项目开发设计模型适宜采用瀑布模型(即生命周期开发模型)。
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