| 번호 | 용어명 | 영문명 |
|---|---|---|
| 4321 | 잔[류]열제거계통 | residual heat removal system |
| 4320 | 내방사선성- | radiation resistant- |
| 4319 | 방사선량 | radiation quantity |
| 4318 | 방사선보건 | radiation public health |
| 4317 | 방사선방호약제 | radiation protection substance |
| 4316 | 방사선예방약 | radiation protection medicine |
| 4315 | 방사선방호기준 | radiation protection guide(RPG) |
| 4314 | 방사선방호물질 | radiation protection agent |
| 4313 | 방사선방호 | radiation protection |
| 4312 | 방사선중합 | radiation polymerization |
