requirement for需要, 需要的东西, 要求requirementn.必要条件；要求requirement of quality and technology质量技术要求requirement commonness and variability需求共性和可变性Requirement Computation Suppression Code要求计算抑制码Requirement for English Proficiency No.英语能力要求。requirement and design approach evaluation需求设计方案评估Requirement Change Order and Authorization制度要求变化的顺序与认可Requirement Verification Traceability Matrix要求确认可追溯性矩阵Requirement Specification or Functional Specification需求规格说明书