在我国开发具有自主知识产权的CFD应用软件具有重要意义，但是如果没有界面友好、功能较强的前处理软件，就会制约自主知识产权的CFD软件的开发与运用。

But it will restrict the development and application of CFD software with independence intellectual property if having no preprocessing software with goodwill interface and stronger function.

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