As the others say, a full import is not possible, but just try a manual ‘import’. The key files for an Android project are the Java sourcecode (src directory), the resource XML files and the Manifest. Just create a new Android project in Eclipse and simply copy these files over. You may have to create a new package structure, so construct the necessary packages and copy each sourcefile over and refactor the package name if necessary. If you use any additional libraries, you may have to manually import them as well.
