Translation of "functioning democracy" into Chinese

I would like to strongly echo what the representative of Peru said, that the future of Kosovo is as a functioning democracy and economy.

我坚定支持秘鲁代表的意见,即科索沃的未来在于建设一个可行的民主和经济。

They believe that a country can transform itself into a functioning democracy overnight.

他们相信一个国家能在一夜之间转变为有效的民主政体。

An efficient and independent judiciary is a basic and crucial element of a functioning democracy.

一个能够运作的民主制度必须有一个有效率和独立的司法制度。