诸如环境变化网络等网络概念是七十年代提出的，但直到1992年才付诸实施。

诸如环境变化网络等网络概念是七十年代提出的，但直到1992年才付诸实施。的英文翻译

基本释义

• The idea of a network such as ECN was first considered in the mid 1970s but the concept did not reach fruition until 1992.