嵌入式开发工具[关闭](Tools for embedded development [closed])

 Xcode 3.2 ：在左窗格（文件和组）中展开可本地化的文件子树。 然后删除不需要的本地化。 您可能需要点击“也移动到垃圾箱”按钮。 
 
 Xcode 4 ：选择文件，显示实用工具栏（右边），选择“显示文件检查器”按钮。 有一个本地化的部分。 选择不需要的，点击减号（ - ）按钮。 确认。 或者像在Xcode 3.2中那样删除项目导航器中的本地化。 ， 随你便。 
 
 Xcode 5 ：像Xcode 4一样工作。 
 
 如果删除所有本地化（例如错误），则可以将lproj文件夹添加到项目中。 你不需要再一次使本地化。 
 
 提示：如果您的更改不起作用，请检查以前的版本，然后重试。 

Xcode 3.2: expand localizable file subtree in left pane (files & groups). Then delete the unwanted localization. You probably want to click "Also move to trash" button.
 
Xcode 4: select the file, show utilities sidebar (the right one), pick the "show file inspector" button. There is a section with localizations. Select the unwanted one, click minus (-) button. Confirm. Or do it like in Xcode 3.2 deleting the localization from the project navigator. , it's up to you.
 
Xcode 5: works like Xcode 4.
 
If you remove all localizations (by mistake for instance) you can add the lproj folders to the project. You don't need to make one by one localizable again.
 
Tip: better you commit your work, experiment, if your changes doesn't work checkout the previous version and try again.