1·There is the so-called big deal, where institutional subscribers pay for access to a collection of online journal titles through site-licensing agreements.
这就是所谓的“大交易”，即机构订阅者通过网站授权协议为访问一系列在线期刊而付费。
2·The subscribers can then act on the event.
然后订阅者可以对事件采取行动。
3·When using pub/sub, the number of subscribers per topic will affect message throughput as this will determine how many output messages have to be written per publication on a topic.
使用发布/订阅时，每个主题的订阅者数量将影响消息吞吐量，因为这将决定主题上的每个发布操作将必须写入多少个输出消息。
4·Service subscribers should be able to register an interest in a given service by completing a form or contract in the service registry that the service provider offers.
服务订阅者可以通过通过完成服务提供方提供的在服务注册中心中的表格或契约在给定的服务中注册感兴趣的内容。
5·This helps in the reduction of number of messages sent from the broker to the subscribers.
这可以帮助减少从代理发送到订阅者的消息数量。