“乘客量”常见的英文表达是 “passenger volume” 或 “passenger capacity”(不过 “passenger capacity” 更侧重于指承载乘客的最大能力或额定容量,而 “passenger volume” 更强调实际发生的乘客数量规模 )。
例句:
The passenger volume on this bus route has increased significantly in recent years.(近年来,这条公交线路的乘客量显著增加。)
We need to analyze the passenger volume during different time periods to optimize the bus schedule.(我们需要分析不同时间段的乘客量,以优化公交车时刻表。)