The architect determines which use cases can be implemented by pre-existing applications or services and which use cases need to be constructed or extended.
架构师将确定哪些用例可以使用之前已有的应用程序或服务实现，而哪些用例需要进行构造或扩展。
2
For blood pressure events, the WebSphere Business events logic determines if the patient's blood pressure reading is normal or if they have pre-hypertension, hypertension, or hypotension.
对于血压事件，WebSphere Business Events逻辑判断病人的血压读数是否正常，或者他们是否处于高血压前期、高血压或低血压。