‍1. 查《朗文当代英语词典》，state-of-the-art 为形容词，意思是：using the most modern and recently developed methods, materials, or knowledge 使用最新技术的，达到最新水平的。
The plane uses state-of-the-art navigation equipment. 意思是：该飞机使用的是最先进的导航设备。
2. 补充例句：
This new computer uses state-of-the-art technology. 这台新电脑运用了最先进的技术。
The ship had been rigged out with state-of-the-art equipment. 这艘轮船安装了最先进的设备。
State-of-the-art suspension guarantees a smooth passage over the bumpiest road. 最先进的减震悬架保证汽车在最崎岖不平的道路上也可以平稳通行。‍