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可以使用 Work Unit 在 Project Explorer 中对工程进行组织。These can be created as elements within any tab of the Project Explorer, and they allow your project to be parceled into distinct pieces that can more easily be managed within a source control system (as might be set up in the Source Control group of the Projects Settings “General 选项卡”一节).
在 Project Explorer 层级结构中添加 Work Unit 后，将显示 “New Work Unit 对话框”一节 对话框，可在其中命名工作单元及其对应的 WWU 文件。