high-level waste
音标发音
- 英式音标 [ˌhaɪ.lev.əl ˈweɪst]
- 美式音标 [ˌhaɪ.lev.əl ˈweɪst]
- 英式发音
- 美式发音
基本解释
- 高放废物;强放射性废物(诸如用于发电的原子核燃料等产生的废物,放射性强,处理之前需冷藏保存多年,以避免污染破坏环境)。
英英字典
- waste, such as nuclear fuel that has been used to produce electricity, that is very radioactive and needs to be kept cool for many years before it can be disposed of without harming the environment