As above, this is a count of the number of distinct values and the frequency of their occurrence but now within the context of a set of data elements.

与前面一样，这仍是不同值的数量和它们的出现频率的计数，但这一次是在一组数据元素的上下文中。

youdao

This is a count of the number of distinct values and the frequency of the occurrence of duplicates across the data elements of the entity.

这是实体的数据元素之间不同值的数量和重复出现次数的计数。

youdao

Based on the number of questions I get related to this, this seems to be a common occurrence.

与此相关的问题非常多，可见这是一个常见实践。

youdao

Frequency of occurrence and the number of participants are progressively diminishing, while the number of transmitters who understand the traditional rules and rich content of the event has sharply decreased from hundreds to tens.

UNESCO: CULTURE

In a rare occurrence, the same number of peers voted for and against Lord Condon's amendment - 222 on either side.

BBC: Peers reject delay to police chief elections

Having a large number of public shareholders does not prevent this occurrence.

FORBES: Make The Fans The Owners: A Long-Term Solution For The NFL