predominant factor

• 主导因素

predominant factor的用法和样例：

例句

1. Historically, real disposable personal income has been the dominant factor driving consumer spending.
   在历史上，真实个人可支配收入已成为驱动消费者支出的主导因素。
2. Waterhead is a dominant factor for controlling the development of the Yellow River's new wetland.
   摘要黄河上游来水是控制黄河三角洲湿地发育的主导因素。