A configuration file (called a HATS macro) defines the data that is required from the screens of the host application.

一个配置文件(称为hats宏)定义主机应用程序屏幕必需的数据。

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It includes features such discovering compatible add-ins, segregating them into separate AppDomains, and handling the communication between them and the host application.

它包括的特性如发现可兼容的插件，并将它们分别放到各自的应用程序域中，以及处理它们之间的通信并托管应用程序。

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The first step is to create a web services interface to the host application.

第一个步骤是创建一个到主机应用程序的 Web 服务接口。

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The next step would be for the plans to go before the boards of the respective unions for approval, before a formal application to host the World Cup is submitted.

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The uses for the new application in the hospitality industry, retail management, healthcare, and a host of other situations as a part of social media strategy and CRM management is phenomenal.

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Having received a much needed makeover from its comparatively barebones earlier incarnation, the tracking application's now laid out with an intuitive simplicity that's on par with its host hardware.

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