能源需求: energy demand分析: analyse模式: model; mode; pattern; type; ...能源需求: demand for energy; energy demand; energy needs; engine needs部门能源需求: sector energy demand能源需求模型: energy demand model能源需求趋势: energydemandtrend能源需求预测: energy demand projection世界能源需求: worlds energy requirement需求分析: demand analysis, requirement analysis; requirements analysis; requirment analysis分析模式: analytical models二次能源需求量: secondary energy demand规划中的能源需求: projected energy demand末来能源需求增长: future growth of energy demand能源需求-供应关系: energy demand supply relationship总的石油能源需求: total petroleum energy requirement顾客需求分析: customer needs培训需求分析: tna; training needs analysis商务需求分析: business requirement analysis市场需求分析: market demand analysis统计需求分析: statistical demand analysis系统需求分析: system requirements analysis需求分析工具: requirement analysis tool需求分析阶段: ra requirements analysis phase用户需求分析: ura user requirements analysis; user requirements analysis
