demographics的例句（demographics在句子中的用法）

• Another possibility is that demographics are keeping bond yields low. 另一种可能是,人口结构使债券收益率维持在低水平.
• the demographics of radio listeners 电台听众统计数据
• The target market for a product describes demographics as well as lifestyles and sometimes job roles. 产品的目标市场描述了人群统计和生活风格,有时也涉及职业角色.
• ...the changing demographics of the United States. 美国不断变化的人口特征