应用程序表示层由jsp、servlet或portlet组成，它们从后端(或业务逻辑)获取程序数据，然后创建布局HTML(或其它标记语言)。
The application presentation layer is composed of JSPs, servlets, or portlets that get the program data from the back-end (or business logic) and create the layout HTML (or another markup language).
在本文的示例中，您更改了在物理层实现消息路由的假设和做法，并将其向上移动到了逻辑层中，并在那里由集群进行管理。
In this example, you changed the assumption and practice of implementing message routing at the physical layer and moved it up into a logical layer where it is managed by the cluster.
他们讨论了一个有两层的应用程序结构：底层由一些功能组件组成，上层则由应用程序的流逻辑组成。
They discussed an application structure with two layers: the bottom layer is made up of functional components, while the top consists of the flow logic of the application.
另外，被发送到远程数据源的查询由执行层根据缓存内容和高级空抑制逻辑进行进一步优化。
In addition the queries which are sent to remote data sources are further optimized by the execution layer based on cache content and advanced null suppression logic.
表示层和业务逻辑层可以位于不同机器上，也可以由不同的J2EE平台供应商提供。
The Presentation layer and the Business Logic layer can be on two different machines and can be offered by different J2EE platform providers.
比方说，表示层(web容器)可以由Tomcat提供，同时，业务逻辑层(ejb容器)可以运行在WebSphere上。
For instance, the Presentation layer (Web container) can be provided by Tomcat and the Business Logic layer (EJB container) can run on WebSphere.
逻辑渲染层(Render Logic Layer)由众多负责各自应用内容渲染的插件式引擎构成。
The render Logic Layer consists of a number of pluggable "engines" responsible for rendering the content of a specific application line.
由基础结构运行时使用，在提交给上一层服务业务逻辑之前提供符合性检查。
Used by infrastructure runtimes to provide conformance checking prior to handoff to upper-level service business logic.
借助于软件工程中“由粗到细，逐层分解”的思想，定义了对各种逻辑联结词进行处理的基本模型。
Based on the idea of "analyze stage by stage, from coarse to minute" in software engineering, the basic models of processing all kinds of logic connectives are defined.
DECP由数据访问层、业务逻辑层、安全代理、数据传送代理、客户代理、消息层、事务管理器七个部分组成。
DECP is made up of data access layer, business logic layer, security proxy, data transport proxy, client proxy, messages layer and transactions manager.
由数据层、逻辑层、控制实施层组成的综合自动化系统参考在实际应用中具有很大的指导意义。
The introduced CIMS reference model, which is composed of data layer, logic layer and controlling layer, is proved to be comprehensively instructive in system design and implementation.
由应用层完成计算和逻辑处理；
The application server completes the computation and logical processing.
由应用层完成计算和逻辑处理；
The application server completes the computation and logical processing.
应用推荐