The Presentation Logic Tier

This arrangement shows a thick client deployment in which all the presentation and some of the application logic are mapped to the client physical tier.

这个安排显示了一个瘦客户机部署，其中的全部表示和一些应用程序逻辑都映射到了客户机物理层。

This experience approximates the mixed architecture, but is simpler to implement because the presentation tier and application logic are always against the local database.

这种体验比较接近混合架构，但实现起来更加简单，因为表示层和应用程序逻辑始终是针对本地数据库的。

This results in a compact mid-tier logic that focuses purely on the business logic rather than carrying the additional load of delivering presentation content to the browsers.

因此，中间层逻辑会更紧凑，它只关注业务逻辑，而不需要承担向浏览器传递表示内容的责任。