travel demand
短語詞組
- travel service demand 旅游者需求
- travel market demand 旅游市場需求
- travel information demand 旅游信息需求
- extensivel travel demand 漫游需求
- travel demand model 交通需求模型
- travel demand assessment 交通需求評(píng)估
- Evacuation Travel Demand 應(yīng)急交通需求
- travel demand forecast model 交通需求預(yù)測模型
- characteristics of travel demand 出行需求特性 返回 travel demand