In the following fragment, the second publisher creates a service projection.
在下面的代码片段中，第二个发布者创建一个服务投影。
When the other business's service appears within a business, it is known as a service projection.
当其中一个企业中出现另一个企业的服务时，这就是所谓的服务投影。
The creator of a service projection cannot alter the actual service being referenced, but in all other respects, the service behaves as if it were owned by the business creating the projection.
服务投影的创建者不能改变所引用的真正服务，但在其它所有方面，这个服务都好象真的是创建投影的企业所拥有一样。
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