state of the art
adjective/ˌsteɪt əv ði ˈɑːt/
/ˌsteɪt əv ði ˈɑːrt/
- using the most modern or advanced techniques or methods; as good as it can be at the present time
应用最先进技术（或方法）的；最先进的 - The system was state of the art.
这一系统是当时最先进的。 - a state-of-the-art system
目前最先进的系统 - The Physics Department has state of the art facilities.
物理系拥有最先进的设施。
- The system was state of the art.