object request broker

例句：

1. 1. The object requestbroker is responsible for handling requests from clients.
   对象请求代理负责处理来自客户端的请求。
2. 2.The object request broker helps to manage the data flow between different systems.
   对象请求代理有助于管理不同系统之间的数据流。
3. 3.The object request broker is a critical component in the architecture of a distributed system.
   对象请求代理是分布式系统架构中的关键组件。