requirement for需要, 需要的东西, 要求requirementn.必要条件；要求requirement-oriented maintenance面向需求维护requirement requirement engineering要求定义工程Requirement Integrated Product Team需求综合产品小组requirement potential energy theory需求势能理论Requirement for the Consulting Room对诊疗室的要求requirement for enterprise education创业教育requirement of maintenance equipment维修器材需求量requirement on CT relaying secondary继电保护CT要求requirement towards further education培训需求Requirement Inventory Analysis Report需要品库存分析报告