This class provides aggregate and helper methods that operate on the SDO objects.

这个类提供了操作 SDO 的合计和辅助方法。

youdao

The Catalog class provides a way to aggregate all resources that have an issue, or for which users are allowed to create issues.

catalog类提供了一种方法，来聚合所有拥有问题或允许用户为其创建问题的资源。

youdao

The ObjectUtil helper class, provided with the XSD SDO Transform feature, contains aggregate and other utility APIs that operate generically on the SDO objects.

在XSD SDO Transform特性中提供的ObjectUtil辅助类，包含合计和其他工具api，来操作sdo对象。

youdao

Mr. Zuckerberg currently holds in aggregate approximately 444 million shares of Class B common stock as well as 60 million shares of Class B common stock issuable upon the exercise of an option.

FORBES: Facebook: Zuckerberg Won't Sell For A Year, But Employees Can Get Out Earlier

In aggregate the market-cap-weighted shares of our 2010 class were up 43% over 12 months versus 21% for the FTSE Asia Pacific Small Cap stock index.

FORBES: Magazine Article