radiation shield
短语词组
- radiation -shield 防輻射
- radiation n shield 防輻射屏蔽
- radiation protection shield 防輻射屏蔽罩
- radiation shield casing 輻射屏蔽罩
- outer radiation shield 防幅射外罩
- radiation shield concrete 防輻射混凝土
- radiation shield wall 防輻射牆
- Radiation Shield System 屏蔽系統
- thermal l radiation shield 熱輻射防護屏 返回 radiation shield