追踪和跟踪解决方案需要标准集支持的三种高层功能，见图1。
Track-and-trace solutions require three high-level capabilities that are enabled by the standard stack, as shown in Figure 1.
自我意识是产生诸如智能、体贴和学习等较高层次认知功能的原因。
The ego is responsible for the higher cognitive functions such as intelligence, thoughtfulness and learning.
实际上，这个高层对象只是一个名称空间——一个可以将一组功能捆绑在惟一一个名字之下的容器。
Actually, this top-level object is simply a namespace — a container that allows you to bundle a set of functionality under a unique name.
步骤1：开发高层业务描述，指明解决方案中的主要业务功能。
Step 1: Develop a high-level business description that illustrates the major business functions of the proposed solution.
在某种意义上，用例模型让我们链接了高层业务功能和实现这些功能的低层代码。
In some sense, the use-case model lets us make the link between the high-level business function and the low-level code that implement these functions.
通过在一个完整的屏幕上完成诸如项目、人物和短语等参考资料的拉出、集合以及显示，这项功能将使电子书阅读器的注解应用提升到更高层次。
This takes e-reader footnotes to another level by pulling, aggregating and displaying references in a book -- notable items, characters/people and phrases -- in one screen.
实际上，可以在底层使用BPEL4WS来构造一个高层配置scheme，然后通过一个引擎来驱动，这个引擎不仅提供流管理，而且还提供其他功能。
In fact, a higher-level configuration scheme can be constructed using BPEL4WS at a lower level, and then driven by an engine that provides more function than just flow management.
例如，假设高层名称空间是公司名denoncourt，第一个子级别是retail，第二个子级别是功能名称，见清单4。
For example, let's say the high-level company namespace is denoncourt, the first sub-level is retail, and the third level has functional names, as shown in Listing 4.
Movitas的高层管理人员表示这笔资金将会用于开发新的用户终端功能，使得用户在现有和新的应用程序中可以提升收益能力。
Officials say the investment will be used to develop new end-user functionality to allow clients to increase the revenue-generating elements on existing and new applications.
在该过程的最后，我们将能够通过可溯性链接将高层次的业务元素和系统功能链接到代码元素上。
At the end of this process, we will be able to link the high-level business elements and system functionality to code elements through traceability links.
能够运用更高层次的认知功能——自制力来抵制各种诱惑是人类最为有用的技能之一，没有这种能力进步文明便不会存在。
One of humanity's most useful skills, without which advanced civilisations would not exist, is being able to engage our higher cognitive functions, our self-control, to resist these temptations.
从高层次的观点来看，SDDPCM提供很多跨操作系统的常见功能和接口，作为一个额外的可下载软件实体可用于大多数IBM存储设备。
From a high level viewpoint, the SDDPCM provides many common functions and interfaces across various operating systems as an additional downloadable software entity for most IBM storage devices.
利用MDD可以在使您能够进行系统的逻辑高层次功能的更精确的规范和测试的同时，大大地减少这些问题。
Using MDD could significantly reduce these problems while enabling more accurate specification and testing of the system's logical high-level functionality.
现在让我们从高层次上查看一下这些关键的建模扩展功能。
Now let's take a high-level look at each of these key modeling extensions.
它们主要关注比较高层的功能，比如工作流和用户友好的界面。
They focus on higher-level functionality such as workflow and user-friendly interfaces.
它们在高层次上描述系统的功能。
They describe the functionality of the system at a high level.
使用uml模型为您的应用程序建模，这个模型应该能够描述此应用程序最高层的功能。
Model your application with a UML model that describes the functionality at the highest level.
这项服务的描述中也提及了通话功能，即该款触摸屏会”带给您更高层次的移动通信使用体验“。
The device's description also hints at phone capabilities when it says the tablet "takes your mobile experience to the next level".
SCSI中间层的一个重要功能是将来自较高层的命令请求转换成SCSI请求。
A key aspect of the SCSI mid level is conversion of command requests from the upper layer into SCSI requests.
为商务扩展及更高层的ROI而优化，企业IT工具支持多功能的框架，以加速设计到部署的过程。
Optimized for business extensibility and high ROI, enterprise it tools leverage feature-rich frameworks to accelerate design through deployment.
索尼的共同创始人，盛田昭夫，还不得不为此与它的工程师们和高层管理人员进行斗争，而那些人认为这一没有录音功能的卡带机将不会有什么作为。
Sony’s co-founder, Akio Morita, had to battle with his own engineers and executives who argued that a tape-player without a recording function would never work.
对Rails模型进行单元测试，然后通过功能测试和集成测试在更高层次上确保 Rails应用程序符合设计预期。
Unit tests test the Rails models, while functional and integration tests ensure the Rails application works as designed at a higher level.
第 2部分将进一步深入查看Rails 的测试，包括运行更高层次测试（叫做功能测试和集成测试）的代码。
Part 2 takes a deeper look into Rails testing, including code to run higher-level tests called functional and integration tests.
要让文档容易理解，应避免过长的需求说明，避免使用多个较小的需求说明去描述单一功能，寻求更高层的概念，避免技术上的自动化概念。
Easy to understand documentation - avoid long specifications, avoid lots of small specifications for a single feature, look for higher level concepts, avoid technical automation concepts.
高层金融建筑的特殊功能要求，使结构设计需要考虑一些特殊问题并予以合理解决。
In the structural design of highrise financial buildings, some problems due to the special functional demand should be treated reasonably.
等号可以完成与赋值箭头 （assignment arrow）相同的功能，但是只能用于最高层次范围，不能用于嵌套的表达式。
The equal sign does the same thing as the assignment arrow, but may only be used at the top-level scope, not also in nested expressions.
边界、核心和近宅环境空间组成了高层住居的外环境系统，各个部分都承担着相应的功能属性，构成了一个相对完整的基本单元。
Boundary, nucleus and close greenbelt form the system of the outer environment of highrise settlement, each part of the system have their own function, they compose a basic cell together.
最后强调指出，这种功能划分及其变化不应影响与高层软件的接口。
Finally, it is stressed that this function division and its variations should not be influence the interface for higher software.
空间数据仓库为数字地球提供了管理异质、异构海量信息的功能和面向数字地球的高层应用服务。
The spatial data warehouse provides the function of managing the heterogeneously magnanimous information and the service of digital earth oriented high level application.
空间数据仓库为数字地球提供了管理异质、异构海量信息的功能和面向数字地球的高层应用服务。
The spatial data warehouse provides the function of managing the heterogeneously magnanimous information and the service of digital earth oriented high level application.
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