在Surface 2.0中有两个开发层
这些解决方案将用于开发层代码。
These solutions will be used to develop the code of the layers.
该模式将软件分为四个开发层：界面控制层、业务逻辑层、数据库接口层和数据库层。
This mode partitions the software into four development layers: view controlling layer, business logic layer, database accessing layer and database layer.
如果你把架构设计好了，把云计算结构设计正确了，再加上你的开发层设计对了，你就可以构建这些平台。
That if you can get the architecture right, this cloud-computing architecture, if you can get the development layers right, you can build these platforms.
此外，这个练习使用了Cocoa框架，它是由一组api、程序库和组成iPhoneSDK开发层的运行时代码所构成的。
Also, this exercise USES the Cocoa framework, which consists of a set of APIs, libraries, and run time code that forms the development layer for the iPhone SDK.
在业务层中，应用开发不能有效的对变更加以响应。
Application Development cannot efficiently react to changes happening in the business layer.
通过让开发人员自然地分离业务逻辑和表现层，开发和业务逻辑相关的单元测试将会变得更加容易。
By encouraging developers to naturally separate the business and presentation logic, it should be easier to develop unit tests against the business logic.
“自下而上”方法假设已经有数据库表模式，而需要根据表模式开发一个对象层和对象关系映射。
The “bottom up" approach assumes you already have database table schema and need to develop an object layer and object relational mapping from the table schema.
表1和图1显示了由本文作者开发的七个层，它们按照逆序列关系图进行显示。
Table 1 and Figure 1 show seven layers developed by the author; they are shown as a reversed sequence diagram.
这样的产品对于处理这一层的开发、维护和运行时方面非常合适，但是对于其他层不理想。
Such a product will be very good for development, maintenance, and run time aspects of that layer, but not ideal for other layers.
包含这样一个层涉及了额外的早期开发成本。
The inclusion of such a layer involves an additional up front development cost.
此外，它还提供了一个简单的映射和api层，使开发人员能够快速地开发数据访问代码。
In addition, it provides a simple mapping and API layer that lets developers quickly develop data access code.
还有，对每个应用程序层重复的开发可能会包含一些适当的模式及最佳实践。
Also, iterative development of each application layer fosters the application of appropriate patterns and best practices.
使用假数据层，可以进行用户界面开发并降低对其他团队的依赖。
With the fake data layer, you can proceed with your UI development and lowers your dependence on other teams.
XML消息处理层的开发需要了解每个基础服务组件，因此这种结构方法是不合适的。
Consequently, architectural approaches where the development of a XML message processing layer requires the understanding of each of the underlying service components are inappropriate.
提供至少一个支持Grails开发的基础层。
Provide at least a basic level of support for Grails development.
并且，您不必再开发通讯层(通过servlet)。
And, you no longer have to develop the communication layer (via the servlet).
pureQuery提供了一些基本的对象-表映射功能，这在开发数据访问层时非常有用。
PureQuery provides some basic object-table mapping functionality that can be very useful when you are developing your data access layer.
使用Hibernate能够节约大量项目开发时间，因为整个jdbc层都由这个框架管理。
Using Hibernate can save a lot of development time on a project, since the whole JDBC layer is managed by the framework.
Struts可用来帮助您开发分为三个功能层的应用程序
You can use Struts to help you develop applications that are divided into three functional layers
当然，这就表示我们非常重视能轻松开发Web表示层的能力。
And, of course, that means we all care very deeply about the ability to easily develop a Web presentation layer.
Eclipse通过Maemo网站介绍的一个集成层完全支持Maemo开发。
Eclipse is fully supported for Maemo development through an integration layer described on the Maemo site.
一些层使得开发(和设计)变得更加容易。
软件开发团队和管理层之间的联系始终是IT中的一个关键所在。
The liaison between software development teams and management has always been a sticking point in IT.
开发其他应用程序层时，不需要SQL 方面的知识。
No knowledge of SQL is required to develop the other application layers.
本质上，管理层将这些开发组织看作价值中心，而不是成本中心。
In essence, management treats these development organizations as value centers rather than cost centers.
游戏开发者对于新的复杂层不感兴趣，因为他们必须做一些适应性调整才能开发自己的系统。
Games developers are not interested in a new layer of complexity with which they must cope in order to build their systems.
中间件层为开发健壮的相互通信的应用程序提供了一个平台，与通信的具体实现方式分开考虑。
A middleware layer provides a platform for the deployment of robust, intercommunicating applications, separate from the concerns of exactly how the communication is achieved.
SOA已使得IT管理层能够开发新的方法来将数据转换为功能强大得多的公司资产。
SOA has enabled IT management to develop a new approach to turn data into a much more powerful corporate asset.
SOA已使得IT管理层能够开发新的方法来将数据转换为功能强大得多的公司资产。
SOA has enabled IT management to develop a new approach to turn data into a much more powerful corporate asset.
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