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| Chinese | English |
| 含镭矿石 | manganiferous ore |
| 氯化镭 | radium chloride (RaCl2) |
| 溴化镭 | radium bromide (RaBr2) |
| 硫酸镭 | radium sulfate (RaSO4) |
| 碳酸镭 | radium carbonate (RaCO3) |
| 镭同位素 | radium-228 (Ra228 (新钍 MsTh1)) |
| 镭射气 | radium emanation |
| 镭放射 | radium emanation |
| 镭族 | radium series |
| 镭检验 | radium test |
| 镭系 | radium family |
| 镭铅 | radium lead |
| 镭-铍中子源 | radium-beryllium neutron source |