The diagram shows all calls to the different Home components needed to implement the example use case.

上图显示了为实现实例用例所必需的所有对不同home组件的调用。

youdao

In the use case example, you implement a CartWrapperService that functions as a wrapper and converts the service call coming from the client to calls to the original Home components.

在用例实例中，执行Cart WrapperService，它作为封装器运行，把客户端的服务调用转换为对最初的Home组件的调用。

youdao

Assume the above use case of reading a shopping cart is implemented as a web service (the home components are wrapped in web services, while the user is using a web services client).

假设上面的读取购物车用例是作为一个Web服务来实现的(home组件封装在Web服务中，而用户使用Web服务客户端)。

youdao

Six of 10 components of the index deteriorated, including new home permit applications,jobless claims, and factory materials deliveries.

VOA: standard.2010.05.20

The company's headquarters was his living room, where critical pieces of telecommunications equipment were sandwiched between home stereo components.

FORBES: Magazine Article

Mahwah, NJ, May 11, 2009- Denon Electronics, one of the world's premier manufacturers of high-quality home entertainment components, today introduced two high-performance Blu-ray products, each designed to make the benefits of high-definition video and audio more available and affordable.

ENGADGET: Denon outs 2009 line of Blu-ray players, AV receivers and headphones

In the meantime, Ice Computer reps have made the trip out to CES to demo the first functional xPad tablet, which is one of several platforms for the xPC, a smartphone-sized device that contains a complete computer and slides into desktop or home theater components (xDock), laptops (xTop) and the xPad we saw today.

ENGADGET: Ice Computer demos modular xPC with working 9.7-inch xPad tablet, we go hands-on at CES (video)