英语翻译：该项目已初步具备了开发的条件。

the project is bascially ready for development.

be available for也可以

The project has acquired preliminary conditions for development.

This project has met the development requirement initially

There has been essential conditions to develop this project.

这是我觉得最符合英语表达习惯的译法。
你可以看看参考资料的第三个例句。