The sample applications provided for this article are intentionally simple to maintain focus on understanding the EJB proxy solution.

本文提供的示例应用程序进行了刻意的简化，以便将重点放在理解 EJB 代理解决方案上。

youdao

The key file that the test facilities focus on is the proxy file, in this case AddressBookProxy.

测试工具关注的关键文件是代理(proxy)文件，即此例中是AddressBookProxy。

youdao

This lets us focus on the Web caching specifically and make it function as a forward proxy that acts as an agent for the Web browser.

这样我们就可以集中精力专攻万维网高速缓存部分，把它安装成正向网络代理器，它相当于网页浏览器代理器。

youdao

The focus of the proxy battle and the source of Birmingham's financial woe is the division that makes high-grade bar steel for critical applications like seatbelt bolts and motor shafts.

FORBES: Iron Wills