Return a single instance of an aggregation object.

返回聚合对象的单一实例。

youdao

This includes all local partitions for a single instance.

这包括一个单独的实例的所有本地分区。

youdao

Though to start with a single instance should be configured.

尽管它开始于应该配置的单个实例。

youdao

The president noted that, in the Cayman Islands,for instance, a single address houses thousands of corporations, few of which have a physical presence on the Caribbean islands.

VOA: standard.2009.05.04

Who, for instance, would want a detective story without a single dialogue in it?

比如，谁会喜欢一部没有对话的,侦探小说呢？

耶鲁公开课 - 1945年后的美国小说课程节选

For their next trick, the anti-big banksters ask you to generalize from a single instance.

FORBES: The War Against Big Banks Is A War Against Your Mind

Yet it never had such expression in a single instance since its release in 1971.

FORBES: The Night The Who Saved New York

The EPA has never found a single instance of drinking water supplies being contaminated by hydraulic fracturing.

FORBES: The Sierra Club Fails An Environmental Consistency Test