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| plutonium | |||
| plutonium A highly toxic metallic transuranic element. It occurs in trace amounts in uranium ores and is produced in a nuclear reactor by neutron bombardment of uranium-238. The most stable and important isotope, plutonium-239, readily undergoes fission and is used as a reactor fuel in nuclear power stations and in nuclear weapons | |||
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Plutonium : 47 phrases in 11 subjects |
| Biology | 1 |
| Chemistry | 5 |
| Earth sciences | 3 |
| Energy industry | 1 |
| Environment | 3 |
| General | 16 |
| Measuring instruments | 1 |
| Nuclear physics | 7 |
| Research and development | 4 |
| Technology | 1 |
| Transport | 5 |