requirement for需要, 需要的东西, 要求
requirementn.必要条件;要求
Requirement for officials' ages
requirement engineering process需求工程过程
requirement of qualified people人才需求
Requirement and Management Plan要求与管理计划
Requirement and demand guide.需求导向。
requirement scale of market town集镇需求规模
requirement description language要求描述语言
requirement of information system信息系统需求
requirement budgetary requirement预算需要, 所需预算经费