| NOM | object | partícula beta | a high-speed electron or positron emitted in the decay of a radioactive isotope |
|---|
| Sentit | A high-speed electron or positron emitted in the decay of a radioactive isotope. | |
|---|---|---|
| General | partícula, partícula subatòmica | A body having finite mass and internal structure but negligible dimensions |
| Anglès | beta particle | |
| Espanyol | partícula beta | |
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