英语重复数据怎么说

In English, you can refer to duplicate data as "duplicate entries," "duplicate records," or "duplicate values." For example, you might say "I noticed that there are several duplicate entries in this spreadsheet" or "We need to remove all the duplicate records from the database." You could also say "There are several cells with duplicate values in this column." It's important to identify and eliminate duplicate data in order to maintain the accuracy and integrity of your information.