You would probably need to set up a many-to-many relationship with a join table, requiring several joins to determine the actors for a particular movie.

您可能需要使用一个联接表设置一个多对多关系，这需要几个联接来确定某个电影的演员。

youdao

To build the same example app in Struts you would need two action classes for the two buttons, each requiring its own set of action mappings.

要用Struts构建这个相同的示例应用程序，需要两个操作类用于两个按钮，每个类又需要它自己的一组操作映射。

youdao

Each community will likely have existing assets which need to ultimately be migrated, requiring an asset Migration Plan.

每个团体可能拥有最终需要移植的现有资产，这需要Asset Migration Plan。

youdao

The center offers services to people in need, without requiring payment.

VOA: special.2009.01.28

First, we need laws requiring all ISPs--any organization that provides Internet access--to screen out illegal content, or content soliciting an illegal transaction, once they are notified of its existence.

FORBES: Keeping The Internet Drug-Free

Of course, the company also need a policy requiring that work-related social media interaction be limited to company computers.

FORBES: Financial Advisors Turn to Tech for Compliant Social Media Activity

But to make a dent in energy markets, even young companies need scale, requiring investors to plow enormous sums in often fledgling businesses.

FORBES: Seeing Green In Cleantech