正点率英语怎么说
“正点率”对应的英文单词有：on schedule rate ，一共1个，具体意思及用法如下：
on schedule rate正点率
与正点率相关的短语
发车正点率rate of on-time departure;[交] rate of on-time runs
正点率表现报告Airline On-time Performance Report
航班正点率on time performance
列车正点率指标[铁路] indices of percent of punctuality