定义阶段 [计] definition phase ; Define ; definition phottom ; definition stage

联合定义阶段 JDP

项目群定义阶段 Program Definition Phase

项目定义阶段 project definition phase

社会主义初级阶段 in the primary stage of socialism ; the primary stage of socialism

广义阶乘 generalized factorial

需求定义阶段 requirement definition phase

方案探索与定义阶段 concept exploration & definition phase

帝国主义是资本主义的最高阶段 Imperialism; the Highest Stage of Capitalism; Империализм; как высшая стадия капитализма ; Imperialism; the Highest Stage of Capitalism