EMabbr.电磁的（=electromagnetic）abbr.电子显微镜（=electron microscope）abbr.端边的（=end matched）abbr.地雷工程师（=engineer of mines）abbr.现役军人（=enlisted man）emale女性

1. The radioactive material is stored in a special radiation-proof container.
   放射性材料贮存在防辐射的特殊容器内。
2. Tongchuan city officials believe the radioactive material - and its protective container - are likely to have been melted down.
   铜川市官员认为，这快放射性材料，及其保护外壳，可能已经被熔化了。