radiation shield
短语词组
- radiation -shield 防辐射
- radiation n shield 防辐射屏蔽
- radiation protection shield 防辐射屏蔽罩
- radiation shield casing 辐射屏蔽罩
- outer radiation shield 防幅射外罩
- radiation shield concrete 防辐射混凝土
- radiation shield wall 防辐射墙
- Radiation Shield System 屏蔽系统
- thermal l radiation shield 热辐射防护屏 返回 radiation shield