英汉例句

• this pattern simplifies online/offline development because the presentation tier always uses the local data store.

  因为表示层始终使用本地数据存储，所以该模式简化了联机/脱机开发。

• the presentation tier uses a web browser with ajax and rss capabilities to create a rich user interface.

  表现层使用web浏览器附加ajax和rss能力来创建富用户界面。

• the presentation layer should support open standards frameworks like struts, jsf and dot net ui and must be easy to extend or modify to build custom presentation tier frameworks.

  呈现层应该支持struts、jsf和dotnet u等开放标準框架，必须可以轻松扩展或修改来构建自定义呈现层框架。

• the client or presentation tier must have type definitions for the classes that it will be receiving from the middle tier.

  客户端或表示层必须具有将从中间层接收的用于类的类型定义。

• 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。

• the presentation tier must know which mode the client is in and render the proper widgets and data accordingly.

  表示层必须知道客户机处于哪一种模式下，并相应地呈现适当的部件和数据。

• also at the presentation tier is a soap-based web service interface to allow a customer system to access functions directly, such as a parts ordering function for a manufacturer's service.

  同样在表现层，可以使用一个基于soap的web服务界面来容许用户系统直接访问系统功能，例如一个制造业者服务里的部件排序功能。

• the middle tier defines an interface that specifies how the presentation tier accesses the data.

  中间层会定义一个接口，用于指定表示层访问数据的方式。

• when inserting data, the presentation tier can construct a new object and send it to the middle tier, or it can have the middle tier construct the object based on values that it provides.

  在插入数据时，表示层可以构造一个新的对象并将其发送到中间层，或是使中间层基于其提供的值来构造对象。

• the presentation tier communicates with the data tier by way of the data access component in the middle tier.

  相反地，中介层内的资料存取元件可用于进行展示层和资料层之间的通讯。

• these services create a model that the presentation tier consumes to create a view to send to a client.

  这些服务创建一个模型，表示层利用此模型来创建一个发送到客户机的视图。

• the presentation tier never sends or receives query variables directly to or from the middle tier.

  表示层从不直接向中间层发送查询变量，也从不直接从中间层接收查询变量。

• this is because changes that were made to entities on the presentation tier are not tracked on the middle tier.

  这是因为在表示层上对实体所做的更改不会在中间层上进行跟蹤。

• the greater the number of changes that the presentation tier makes, the more complex it becomes to track those changes and package them back to the middle tier.

  表示层进行的更改越多，跟蹤这些更改以及将这些更改打包发送回中间层的过程就越复杂。

• the presentation tier is the interface from the servers to the client, and is responsible for formatting the output so that it can be displayed on the client.

  表示层是从服务器到客户机的接口，它负责控制输出的格式，让输出可以在客户机上显示。

• the presentation tier (not the focus of this article) uses the struts framework.

  表示层（并非本文的重点）使用struts框架。

• however, if you must use original values for optimistic concurrency checks, then the presentation tier is responsible for tracking those values and sending them back when it makes updates.

  但是，如果必须使用原始值进行开放式并发检查，则表示层在其进行更新时负责跟蹤这些值并将这些值发送回去。