business service

基本解释

This means that they should treat what they do as a business service that they provide to customers.
这意味着他们应当将自己所做的工作视为提交给客户的业务服务一样。
The message bus creates an event object and dispatches it, along with an instance of a business service, to an event channel.
消息总线将创建一个事件对象，并且将该事件对象连同业务服务的实例一起发送给事件通道。
For services like this, there should be a Technical Service Owner whose role is similar to that of the Business Service Owner described above, only with a more technical interest and focus.
对这样的服务需要有个技术服务所有者的角色，这个角色类似于上面提到的业务服务所有者，他们在兴趣上和关注方面更偏向技术。

The council's Web site points out that the Educational Testing Service has recently been marketing its GRE test to graduate schools of business.
and provide my service to a community, maybe business-wise.
给社区服务，也许商业方面。
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But the business must directly provide a service to students.

Certainly size is not enough, nor even the possession of strong legacy in business service industries.
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