positional record aggregate [计] 按位记录聚集
For example, flat files should have a trailer record telling the total of records in the file and an aggregate of the key fields.
例如,普通文件应该有一条尾记录,说明文件中的总记录数,以及关键字段的合计。
S. holding an overwhelming 22-0-3 record, including three wins earlier this year by an aggregate score of 6-1.
其中包括今年早些时候美国队赢得的三场比赛,总比分是6比1。
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